Psychedelic rock

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Psychedelic rock is a diverse style of rock music inspired, influenced, or representative of psychedelic culture, which is centred around perception-altering hallucinogenic drugs. The music is intended to replicate and enhance the mind-altering experiences of psychedelic drugs, most notably LSD. Many psychedelic groups differ in style, and the label is often applied spuriously. [2]

Rock music is a broad genre of popular music that originated as "rock and roll" in the United States in the early 1950s, and developed into a range of different styles in the 1960s and later, particularly in the United Kingdom and in the United States. It has its roots in 1940s and 1950s rock and roll, a style which drew heavily on the genres of blues, rhythm and blues, and from country music. Rock music also drew strongly on a number of other genres such as electric blues and folk, and incorporated influences from jazz, classical and other musical styles. Musically, rock has centered on the electric guitar, usually as part of a rock group with electric bass, drums, and one or more singers. Usually, rock is song-based music usually with a 4/4 time signature using a verse–chorus form, but the genre has become extremely diverse. Like pop music, lyrics often stress romantic love but also address a wide variety of other themes that are frequently social or political.

Psychedelia Subculture of people who use psychedelic drugs

Psychedelia is the subculture, originating in the 1960s, of people who use psychedelic drugs such as LSD, mescaline and psilocybin. The term is also used to describe a style of psychedelic artwork and psychedelic music. Psychedelic art and music typically try to recreate or reflect the experience of altered consciousness. Psychedelic art uses highly distorted and surreal visuals, bright colors and full spectrums and animation to evoke and convey to a viewer or listener the artist's experience while using such drugs, or to enhance the experience of a user of these drugs. Psychedelic music uses distorted electric guitar, Indian music elements such as the sitar, electronic effects, sound effects and reverberation, and elaborate studio effects, such as playing tapes backwards or panning the music from one side to another.

A hallucinogen is a psychoactive agent which can cause hallucinations, perceptual anomalies, and other substantial subjective changes in thoughts, emotion, and consciousness. The common types of hallucinogens are psychedelics, dissociatives and deliriants. Although hallucinations are a common symptom of amphetamine psychosis, amphetamines are not considered hallucinogens as they are not a primary effect of the drugs themselves. While hallucinations can occur when abusing stimulants, the nature of stimulant psychosis is not unlike delirium.


Originating in the mid-1960s among British and American musicians, the sounds of psychedelic rock invokes three core effects of LSD: depersonalization, dechronicization, and dynamization; all of which detach the user from reality. [2] Musically, the effects may be represented via novelty studio tricks, electronic or non-Western instrumentation, disjunctive song structures, and extended instrumental segments. [3] Some of the earlier 1960s psychedelic rock musicians were based in folk, jazz, and the blues, while others showcased an explicit Indian classical influence called "raga rock". In the 1960s, there existed two main variants of the genre: the whimsical British pop-psychedelia and the harder American West Coast acid rock. While "acid rock" is sometimes deployed interchangeably with the term "psychedelic rock", it also refers more specifically to the heavier and more extreme ends of the genre.

Depersonalization can consist of a detachment within the self, regarding one's mind or body, or being a detached observer of oneself. Subjects feel they have changed and that the world has become vague, dreamlike, less real, lacking in significance or being outside reality while looking in. It can be a disturbing experience. Chronic depersonalization refers to depersonalization-derealization disorder, which is classified by the DSM-5 as a dissociative disorder.

Electronic music is music that employs electronic musical instruments, digital instruments and circuitry-based music technology. In general, a distinction can be made between sound produced using electromechanical means, and that produced using electronics only. Electromechanical instruments include mechanical elements, such as strings, hammers, and so on, and electric elements, such as magnetic pickups, power amplifiers and loudspeakers. Examples of electromechanical sound producing devices include the telharmonium, Hammond organ, and the electric guitar, which are typically made loud enough for performers and audiences to hear with an instrument amplifier and speaker cabinet. Pure electronic instruments do not have vibrating strings, hammers, or other sound-producing mechanisms. Devices such as the theremin, synthesizer, and computer can produce electronic sounds.

Contemporary folk music the genre that evolved from folk music during the 20th century folk revival

Contemporary folk music refers to a wide variety of genres that emerged in the mid 20th century and afterwards which were associated with traditional folk music. Starting in the mid-20th century a new form of popular folk music evolved from traditional folk music. This process and period is called the (second) folk revival and reached a zenith in the 1960s. The most common name for this new form of music is also "folk music", but is often called "contemporary folk music" or "folk revival music" to make the distinction. The transition was somewhat centered in the US and is also called the American folk music revival. Fusion genres such as folk rock, folktronica, and others also evolved within this phenomenon. While contemporary folk music is a genre generally distinct from traditional folk music, it often shares the same English name, performers and venues as traditional folk music; even individual songs may be a blend of the two.

The peak years of psychedelic rock were between 1966 and 1969, with milestone events including the 1967 Summer of Love and the 1969 Woodstock Rock Festival, becoming an international musical movement associated with a widespread counterculture before beginning a decline as changing attitudes, the loss of some key individuals and a back-to-basics movement, led surviving performers to move into new musical areas. The genre bridged the transition from early blues and folk-based rock to progressive rock and hard rock, and as a result contributed to the development of sub-genres such as heavy metal. Since the late 1970s it has been revived in various forms of neo-psychedelia.

Summer of Love 1967 social phenomenon in San Francisco

The Summer of Love was a social phenomenon that occurred during the summer of 1967, when as many as 100,000 people, mostly young people sporting hippie fashions of dress and behavior, converged in San Francisco's neighborhood of Haight-Ashbury. Although hippies also gathered in many other places in the U.S., Canada and Europe, San Francisco was at that time the most publicized location for hippie subculture.

Counterculture of the 1960s Anti-establishment cultural phenomenon

The counterculture of the 1960s was an anti-establishment cultural phenomenon that developed throughout much of the Western world between the mid-1960s and the mid-1970s. The aggregate movement gained momentum as the Civil Rights Movement continued to grow, and, with the expansion of the US government's extensive military intervention in Vietnam, would later become revolutionary. As the 1960s progressed, widespread social tensions also developed concerning other issues, and tended to flow along generational lines regarding human sexuality, women's rights, traditional modes of authority, experimentation with psychoactive drugs, and differing interpretations of the American Dream. Many key movements related to these issues were born or advanced within the counterculture of the 1960s.

Progressive rock is a broad genre of rock music that developed in the United Kingdom and United States throughout the mid- to late 1960s. Initially termed "progressive pop", the style was an outgrowth of psychedelic bands who abandoned standard pop traditions in favour of instrumentation and compositional techniques more frequently associated with jazz, folk, or classical music. Additional elements contributed to its "progressive" label: lyrics were more poetic, technology was harnessed for new sounds, music approached the condition of "art", and the studio, rather than the stage, became the focus of musical activity, which often involved creating music for listening rather than dancing.


As a musical style, psychedelic rock attempts to replicate the effects of and enhance the mind-altering experiences of hallucinogenic drugs, incorporating new electronic sound effects and recording effects, extended solos, and improvisation. [4] Common features include:

Electric guitar electrified guitar; fretted stringed instrument with a neck and body that uses a pickup to convert the vibration of its strings into electrical signals

An electric guitar is a guitar that uses one or more pickups to convert the vibration of its strings into electrical signals. The vibration occurs when a guitar player strums, plucks, fingerpicks, slaps or taps the strings. The pickup generally uses electromagnetic induction to create this signal, which being relatively weak is fed into a guitar amplifier before being sent to the speaker(s), which converts it into audible sound.

Audio feedback

Audio feedback is a special kind of positive loop gain which occurs when a sound loop exists between an audio input and an audio output. In this example, a signal received by the microphone is amplified and passed out of the loudspeaker. The sound from the loudspeaker can then be received by the microphone again, amplified further, and then passed out through the loudspeaker again. The frequency of the resulting sound is determined by resonance frequencies in the microphone, amplifier, and loudspeaker, the acoustics of the room, the directional pick-up and emission patterns of the microphone and loudspeaker, and the distance between them. For small PA systems the sound is readily recognized as a loud squeal or screech. The principles of audio feedback were first discovered by Danish scientist Søren Absalon Larsen, hence the name "Larsen Effect".

Wah-wah is an imitative word for the sound of altering the resonance of musical notes to extend expressiveness, sounding much like a human voice saying the syllable wah. The wah-wah effect is a spectral glide, a "modification of the vowel quality of a tone".

The term "psychedelic" was coined in 1956 by psychiatrist Humphry Osmond first as an alternative descriptor for hallucinogenic drugs in the context of psychedelic psychotherapy. [15] As the countercultural scene developed in San Francisco, the terms acid rock and psychedelic rock were used in 1966 to describe the new drug-influenced music [16] and were being widely used by 1967. [17] The terms psychedelic rock and acid rock are often used interchangeably, [12] but acid rock may be distinguished as a more extreme variation that was heavier, louder, relied on long jams, [18] focused more directly on LSD, and made greater use of distortion. [19]

Psychiatry is the medical specialty devoted to the diagnosis, prevention, and treatment of mental disorders. These include various maladaptations related to mood, behaviour, cognition, and perceptions. See glossary of psychiatry.

Humphry Fortescue Osmond was an English psychiatrist who expatriated to Canada, then moved to work in the United States. He is known for inventing the word psychedelic and for his research into interesting and useful applications for psychedelic drugs. Osmond also explored aspects of the psychology of social environments, in particular how they influenced welfare or recovery in mental institutions.

Acid rock is a loosely defined type of rock music that evolved out of the mid-1960s garage punk movement and helped launch the psychedelic subculture. The style is generally defined by heavy, distorted guitars, lyrics with drug references, and long improvised jams. Its distinctions from other genres can be tenuous, as much of the style overlaps with '60s punk, proto-metal, and early heavy, blues-based hard rock.

Original psychedelic era

1960–65: Precursors and influences

The Beatles working in the studio with their producer, George Martin, circa 1965 Beatles and George Martin in studio 1966.JPG
The Beatles working in the studio with their producer, George Martin, circa 1965

In the popular music of the early 1960s, it was common for producers, songwriters, and engineers to freely experiment with musical form, arrangements, unnatural reverb, and other sound effects. Some of the best known examples are Phil Spector's Wall of Sound production formula and Joe Meek's use of homemade electronics for acts like the Tornados. [20] XTC's Andy Partridge interprets the music of psychedelic groups as a "grown-up" version of children's novelty records, believing that many acts were trying to emulate those records that they grew up with; "They use exactly the same techniques—sped-up bits, slowed-down bits, too much echo, too much reverb, that bit goes backwards. ... There was no transition to be made. You go from things like 'Flying Purple People Eater' to 'I Am the Walrus'. They go hand-in-hand." [21] Music critic Richie Unterberger says that attempts to "pin down" the first psychedelic record are therefore "nearly as elusive as trying to name the first rock & roll record". Some of the "far-fetched claims" include the instrumental "Telstar" (produced by Meek for the Tornados in 1962) and the Dave Clark Five's "massively reverb-laden" "Any Way You Want It" (1964). [22] The first mention of LSD on a rock record was the Gamblers' 1960 surf instrumental "LSD 25". [23] [nb 1] A 1962 single by The Ventures, "The 2000 Pound Bee", issued forth the buzz of a distorted, "fuzztone" guitar, and the quest into "the possibilities of heavy, transistorised distortion" and other effects, like improved reverb and echo began in earnest on London's fertile rock 'n' roll scene. [24] By 1964 fuzztone could be heard on singles by P.J. Proby, [24] and the Beatles had employed feedback in "I Feel Fine", their 6th consecutive No. 1 hit in the UK. [25]

American folk singer Bob Dylan was a massive influence on mid 1960s rock music. He led directly to the creation of folk rock and the psychedelic rock musicians that followed, and his lyrics were a touchstone for the psychedelic songwriters of the late 1960s. [26] Virtuoso sitarist Ravi Shankar had begun in 1956 a mission to bring Indian classical music to the West, inspiring jazz, classical and folk musicians; and by the mid-1960s, a generation of young rock musicians who would make raga rock [27] part of the psychedelic rock aesthetic and one of the many intersecting cultural motifs of the era. [28] Meanwhile, in British folk, blues, drugs, jazz and eastern influences blended in the early 1960s work of Davy Graham, who adopted modal guitar tunings to transpose Indian ragas and Celtic reels. Graham was a "profound influence" on Scottish folk virtuoso Bert Jansch and other pioneering guitarists across a spectrum of styles and genres in the mid-1960s. [29] [30] [nb 2] Jazz saxophonist and composer John Coltrane had a similar impact, as the exotic sounds on his albums My Favorite Things (1960) and A Love Supreme (1964), the latter influenced by the ragas of Shankar, were source material for guitar players and others looking to improvise or "jam". [32]

1965: Formative psychedelic scenes and sounds

"Swinging London", Carnaby Street, circa 1966 Londons Carnaby Street, 1966.jpg
"Swinging London", Carnaby Street, circa 1966

According to music journalist Barry Miles: "Hippies didn't just pop up overnight, but 1965 was the first year in which a discernible youth movement began to emerge. Many of the key 'psychedelic' rock bands formed this year." [33] On the West Coast, underground chemist Augustus Owsley Stanley III and Ken Kesey (along with his followers known as the "Merry Pranksters") helped thousands of people take uncontrolled trips at Kesey's "Acid Tests" and in the new psychedelic dance halls. In Britain, Michael Hollingshead opened the World Psychedelic Centre and Beat Generation poets Allen Ginsberg, Lawrence Ferlinghetti and Gregory Corso read at the Royal Albert Hall. Miles adds: "The readings acted as a catalyst for underground activity in London, as people suddenly realized just how many like-minded people there were around. This was also the year that London began to blossom into colour with the opening of the Granny Takes a Trip and Hung On You clothes shops." [33] Thanks to media coverage, use of LSD became widespread. [33] [nb 3]

Molly Longman of writes that in terms of bridging the relationship between music and hallucinogens, the Beatles and the Beach Boys were the era's most pivotal acts. [35] In 1965, the Beach Boys' leader Brian Wilson started exploring song composition while under the influence of psychedelic drugs, [36] and after being introduced to cannabis in 1964 by Dylan, members of the Beatles also began using LSD. [14] The considerable success enjoyed by these two bands allowed them the freedom to experiment with new technology over entire albums. [37] Producer George Martin, who was initially known as a specialist in comedy and novelty records, [38] responded to the Beatles' requests by providing a range of studio tricks that ensured the band played a key role in the development of psychedelic effects, [39] including the drug-inspired drone on "Ticket to Ride" (1965). [40]

Producer Terry Melcher in the studio with the Byrds' Gene Clark and David Crosby, 1965 Terry Melcher Byrds in studio 1965.jpg
Producer Terry Melcher in the studio with the Byrds' Gene Clark and David Crosby, 1965

In Unterberger's opinion, the Byrds, emerging from the Los Angeles folk rock scene, and the Yardbirds, from England's blues scene, were more responsible than the Beatles for "sounding the psychedelic siren". [14] Drug use and attempts at psychedelic music moved out of acoustic folk-based music towards rock soon after the Byrds "plugged in" to electric guitars to produce a chart topping version of Dylan's "Mr. Tambourine Man" in the summer of 1965, which became a folk rock standard. [41] [42] [nb 4] On the Yardbirds, Unterberger identifies lead guitarist Jeff Beck as having "laid the blueprint for psychedelic guitar", and the band for defining psychedelic rock's "manic eclecticism ... With their ominous minor key melodies, hyperactive instrumental breaks (called rave-ups), and use of Gregorian chants." [22] All were present on Having a Rave-Up, the Yardbirds' U.S.-only album on which Beck "emerged as a full-fledged guitar hero", in the view of Guitar Player magazine. [43] "Heart Full of Soul" (June 1965) was a hit single driven by a distorted fuzz guitar riff by Beck made to simulate the drone of a sitar, which "carried the energy of a new scene" [44] and heralded the arrival of new Eastern sounds. [45]

The Kinks would also incorporate guitars to mimic the drones of Indian music on "See My Friends", another Top 10 hit just a few weeks later. [46] The Beatles' "Norwegian Wood" from the December 1965 album Rubber Soul marked the first released recording on which a member of a Western rock group played the sitar. [47] [nb 5] The song is generally credited for sparking the sitar craze of the mid-1960s – a trend which fueled the growth of raga rock as the India exotic became part of the essence of psychedelic rock. [53] [nb 6] Rock author George Case recognises Rubber Soul as one of two Beatles albums that "marked the authentic beginning of the psychedelic era". [54] [nb 7] Music critic Robert Christgau similarly wrote that "Psychedelia starts here", [56] while San Francisco historian Charles Perry said the album became "the soundtrack of the Haight-Ashbury, Berkeley and the whole circuit", where pre-hippie students recognised that the songs were inspired by drugs. [57]

A number of California-based folk acts followed the Byrds into folk-rock, bringing their psychedelic influences with them, to produce the "San Francisco Sound". [14] [nb 8] The San Francisco music scene developed in the city's Haight-Ashbury neighborhood in 1965 at basement shows organised by Chet Helms of the Family Dog; [59] and as Jefferson Airplane founder Marty Balin and investors opened The Matrix nightclub that summer and began booking his and other local bands such as the Grateful Dead, The Steve Miller Band and Country Joe & the Fish. [60] Helms and San Francisco Mime Troupe manager Bill Graham in the fall of 1965 organised larger scale multi-media community events/benefits featuring the Airplane, the Diggers and poet Allen Ginsberg. By early 1966 Graham had secured booking at The Fillmore, and Helms at the Avalon Ballroom, where in-house psychedelic-themed light shows [61] replicated the visual effects of the psychedelic experience. [62] Graham would become a major figure in the growth of psychedelic rock, attracting most of the major psychedelic rock bands of the day to The Fillmore. [63] [nb 9]

According to Kevin T. McEneaney, the Grateful Dead "invented" acid rock in front of a crowd of concertgoers in San Jose, California on December 4, 1965, the date of the second Acid Test held by novelist Ken Kesey and The Merry Pranksters. Their stage performance involved the use of strobe lights to reproduce LSD's "surrealistic fragmenting" or "vivid isolating of caught moments". [62] The Acid Test experiments subsequently launched the entire psychedelic subculture. [65]

1966: Growth and early popularity

Psychedelia. I know it's hard, but make a note of that word because it's going to be scattered round the in-clubs like punches at an Irish wedding. It already rivals "mom" as a household word in New York and Los Angeles ...

Melody Maker , October 1966 [66]

Musicologist William Echard writes that in 1966, "the psychedelic implications" advanced by recent rock experiments "became fully explicit and much more widely distributed," and by the end of the year, "most of the key elements of psychedelic topicality had been at least broached." [67] Author Jim DeRogatis says the birth date of psychedelic (or acid) rock is "best listed at 1966". [68] Music journalists Pete Prown and Harvey P. Newquist locate the "peak years" of psychedelic rock between 1966 and 1969. [4] 1966 saw the media coverage of rock music change considerably as the music became reevaluated as a new form of art in tandem with the growing psychedelic community. [69]

In February and March, two singles were released that later achieved recognition as the first psychedelic hits: the Yardbirds' "Shapes of Things" and the Byrds' "Eight Miles High". [70] The former reached the top 10 in the UK [71] and the top 20 in the US, [72] and continued the Yardbirds' exploration of guitar effects, Eastern-sounding scales, [nb 10] and shifting rhythms that began with their 1965 singles. [74] By overdubbing guitar parts, Beck layered multiple takes for his solo, [75] which included extensive use of fuzz tone and harmonic feedback. [76] [42] The Yardbirds' lyrics, described as "stream-of-consciousness", [77] have been interpreted as pro-environmental or anti-war. [78] They became the first British band to have the term applied to one of its songs. [70] Meanwhile, the Byrds moved away from their earlier folk rock with Roger McGuinn's 12-string Rickenbacker guitar interpretation of free jazz (Coltrane) and Indian raga-sounding scales (Shankar). [79] The Byrds' lyrics were widely taken to refer to drug use, although the group denied it at the time. [14] [nb 11] "Eight Miles High" peaked in the top 20 in the US. [81] and the top 30 in the UK. [82]

Contributing to psychedelia's emergence into the pop mainstream was the release of Beach Boys' Pet Sounds (May 1966) [83] and the Beatles' Revolver (August 1966). [84] Often considered one of the earliest albums in the canon of psychedelic rock, [85] [nb 12] Pet Sounds contained many elements that would be incorporated into psychedelia, with its artful experiments, psychedelic lyrics based on emotional longings and self-doubts, elaborate sound effects and new sounds on both conventional and unconventional instruments. [87] [88] The album track "I Just Wasn't Made for These Times" contained the first use of theremin sounds on a rock record. [89] Scholar Philip Auslander says that even though psychedelic music is not normally associated with the Beach Boys, the "odd directions" and experiments in Pet Sounds "put it all on the map. ... basically that sort of opened the door — not for groups to be formed or to start to make music, but certainly to become as visible as say Jefferson Airplane or somebody like that." [35] Like Pet Sounds, Revolver explored musical soundscapes that could not be replicated in concert, even with the addition of an orchestra. [90] The Beatles' May 1966 B-side "Rain", recorded during the Revolver sessions, was the first pop recording to include reversed sounds. [91] It makes full use of an assortment of studio tricks such as varispeed and backwards taping, combining them with a droning melody that further highlights a growing interest in non-Western musical form. Author Simon Philo believes the song to be "the birth of British psychedelic rock". [92] Author Steve Turner recognises the Beatles' success in conveying an LSD-inspired worldview on Revolver, particularly on "Tomorrow Never Knows", as having "opened the doors to psychedelic rock (or acid rock)". [93]

In October 1966, the Texas band 13th Floor Elevators debuted with The Psychedelic Sounds of the 13th Floor Elevators . They were the first group to advertise themselves as psychedelic rock, having done so since the end of 1965. [9] [nb 13] The Beach Boys' October 1966 single "Good Vibrations" was another early pop song to incorporate psychedelic lyrics and sounds. [94] Upon release, the single prompted an unexpected revival in theremins and increased the awareness of analog synthesizers. [95] As psychedelia gained prominence, Beach Boys-style harmonies would be ingrained into the newer psychedelic pop. [84]

1967–69: Continued development

Peak era

1967 was when psychedelic rock received widespread media attention and a larger audience beyond local psychedelic communities. [69] From 1967 to 1968, psychedelic rock was the prevailing sound of rock music, either in the whimsical British variant, or the harder American West Coast acid rock. [96] Since most of the US acts had yet to release records in the UK, most of the British groups based their sound on what they'd simply read or heard about psychedelic music. [97] [nb 14] Compared with American psychedelia, British psychedelic music was often more arty in its experimentation, and it tended to stick within pop song structures. [99] In February 1967, the Beatles released the double A-side single "Strawberry Fields Forever" / "Penny Lane", which Ian MacDonald says launched both the "English pop-pastoral mood" typified by bands such as Pink Floyd, Family, Traffic and Fairport Convention, and English psychedelia's LSD-inspired preoccupation with "nostalgia for the innocent vision of a child". [100] According to Simonelli, the Beatles' single heralded the group's brand of Romanticism as a central tenet of psychedelic rock. [101] Pink Floyd's "Arnold Layne" (March 1967) and "See Emily Play" (June 1967), both written by Syd Barrett, helped set the pattern for British pop-psychedelia. [102]

Poster for Jefferson Airplane's song "White Rabbit", which describes the surreal world of Alice in Wonderland White rabbit.JPG
Poster for Jefferson Airplane's song "White Rabbit", which describes the surreal world of Alice in Wonderland

Jefferson Airplane's Surrealistic Pillow (February 1967) was the first album to come out of San Francisco during this era, which sold well enough to bring the city's music scene to the attention of the record industry: from it they took two of the earliest[ contradictory ] psychedelic hit singles: "White Rabbit" and "Somebody to Love". [103] Soon, British clubs like the UFO Club, Middle Earth Club, The Roundhouse, the Country Club and the Art Lab were drawing capacity audiences with psychedelic rock and ground-breaking liquid light shows. [104] A major figure in the development of British psychedelia was the American promoter and record producer Joe Boyd, who moved to London in 1966. He co-founded venues including the UFO Club, produced Pink Floyd's first single, "Arnold Layne", and went on to manage folk and folk rock acts including Nick Drake, the Incredible String Band and Fairport Convention. [105] [106]

Psychedelic rock's popularity accelerated following the success of the Monterey Pop Festival and the release of the Beatles' album Sgt. Pepper's Lonely Hearts Club Band in the same week of June. [69] The album was the first commercially successful work that critics heralded as a landmark aspect of psychedelia, and the Beatles' mass appeal meant that the album would be played virtually everywhere. [107] The Summer of Love of 1967 saw a huge number of young people from across America and the world travel to the Haight-Ashbury district of San Francisco, boosting the population from 15,000 to around 100,000. [108] It was prefaced by the Human Be-In event in March and reached its peak at the Monterey Pop Festival in June, the latter helping to make major American stars of Janis Joplin, lead singer of Big Brother and the Holding Company, Jimi Hendrix, and the Who. [109] Existing "British Invasion" acts now joined the psychedelic revolution, including Eric Burdon (previously of The Animals) and The Who, whose The Who Sell Out (December 1967) included psychedelic influenced tracks "I Can See for Miles" and "Armenia City in the Sky". [110] The Incredible String Band's The 5000 Spirits or the Layers of the Onion (July 1967) developed their folk music into full blown psychedelia, which would be a major influence on psychedelic rock. [111]

According to author Edward Macan, there ultimately existed three distinct wings of British psychedelic music. [112] The first was based on a heavy, electric reinterpretation of the blues played by the Rolling Stones, adding guitarist Pete Townshend of the Who's pioneering power chord style to the mix. Groups of this nature were dominated by Cream, the Yardbirds, and Hendrix. [112] The second drew strongly from jazz sources and was represented early on by Traffic, Colosseum, If, and the Canterbury scene spearheaded by Soft Machine and Caravan. Their music was considerably more complex than the Cream/Hendrix/Yardbirds approach. [113] The third wing was represented by the Moody Blues, Pink Floyd, and the Nice, who were influenced by the later music of the Beatles, unlike the other two wings. [113] Several of the English psychedelic bands who followed in the wake of the Beatles' psychedelic Sgt. Pepper's developed characteristics of the Beatles' music (specifically their classical influence) further than either the Beatles or contemporaneous West Coast psychedelic bands. [114]

International variants

The US and UK were the major centres of psychedelic music, but in the late 1960s scenes began to develop across the world, including continental Europe, Australasia, Asia and south and Central America. [115] In the later 1960s psychedelic scenes developed in a large number of countries in continental Europe, including the Netherlands with bands like The Outsiders, [116] Denmark where it was pioneered by Steppeulvene, [117] and Germany, where musicians began to fuse music of psychedelia and the electronic avant-garde. 1968 saw the first major German rock festival, the Internationale Essener Songtage  [ de ] in Essen, [118] and the foundation of the Zodiak Free Arts Lab in Berlin by Hans-Joachim Roedelius, and Conrad Schnitzler, which helped bands like Tangerine Dream and Amon Düül achieve cult status. [119]

A thriving psychedelic music scene in Cambodia, influenced by psychedelic rock and soul broadcast by US forces radio in Vietnam, [120] was pioneered by artists such as Sinn Sisamouth and Ros Serey Sothea. [121] In South Korea, Shin Jung-Hyeon, often considered the godfather of Korean rock, played psychedelic-influenced music for the American soldiers stationed in the country. Following Shin Jung-Hyeon, the band San Ul Lim (Mountain Echo) often combined psychedelic rock with a more folk sound. [122] In Turkey, Anatolian rock artist Erkin Koray blended classic Turkish music and Middle Eastern themes into his psychedelic-driven rock, helping to found the Turkish rock scene with artists such as Cem Karaca, Mogollar and Baris Manco. [123] In Brasil the Tropicalia movement merged Brazilian and African rhythms with psychedelic rock. Musicians who were part of the movement include Caetano Veloso, Gilberto Gil, Os Mutantes, Gal Costa, Tom Zé, and the poet/lyricist Torquato Neto, all of whom participated in the 1968 album Tropicália: ou Panis et Circencis , which served as a musical manifesto.

1969–71: Decline

The stage at the Woodstock Festival in 1969 Woodstock redmond stage.JPG
The stage at the Woodstock Festival in 1969

By the end of the 1960s, psychedelic rock was in retreat. Psychedelic trends climaxed in the 1969 Woodstock festival, which saw performances by most of the major psychedelic acts, including Jimi Hendrix, Jefferson Airplane, and the Grateful Dead. [124] In 1966, LSD had been made illegal in the US and UK. [125] In 1969, the murders of Sharon Tate and Leno and Rosemary LaBianca by Charles Manson and his cult of followers, claiming to have been inspired by Beatles' songs such as "Helter Skelter", has been seen as contributing to an anti-hippie backlash. [126] At the end of the same year, the Altamont Free Concert in California, headlined by the Rolling Stones, became notorious for the fatal stabbing of black teenager Meredith Hunter by Hells Angel security guards. [127]

Brian Wilson of the Beach Boys, [94] Brian Jones of the Rolling Stones, Peter Green and Danny Kirwan of Fleetwood Mac and Syd Barrett of Pink Floyd were early "acid casualties", helping to shift the focus of the respective bands of which they had been leading figures. [128] Some groups, such as the Jimi Hendrix Experience and Cream, broke up. [129] Hendrix died in London in September 1970, shortly after recording Band of Gypsys (1970), Janis Joplin died of a heroin overdose in October 1970 and they were closely followed by Jim Morrison of the Doors, who died in Paris in July 1971. [130] By this point, many surviving acts had moved away from psychedelia into either more back-to-basics "roots rock", traditional-based, pastoral or whimsical folk, the wider experimentation of progressive rock, or riff-based heavy rock. [14]

Revivals and successors

Soul and funk

Following the lead of Hendrix in rock, psychedelia began to influence African American musicians, particularly the stars of the Motown label. [131] This psychedelic soul was influenced by the civil rights movement, giving it a darker and more political edge than much psychedelic rock. [131] Building on the funk sound of James Brown, it was pioneered from about 1968 by Sly and the Family Stone and The Temptations. Acts that followed them into this territory included Edwin Starr and the Undisputed Truth. [131] [ verification needed ] George Clinton's interdependent Funkadelic and Parliament ensembles and their various spin-offs took the genre to its most extreme lengths making funk almost a religion in the 1970s, [132] producing over forty singles, including three in the US top ten, and three platinum albums. [133]

While psychedelic rock began to waver at the end of the 1960s, psychedelic soul continued into the 1970s, peaking in popularity in the early years of the decade, and only disappearing in the late 1970s as tastes began to change. [131] Acts like Earth, Wind and Fire, Kool and the Gang and Ohio Players, who began as psychedelic soul artists, incorporated its sounds into funk music and eventually the disco which partly replaced it. [134]

Prog, heavy metal, and krautrock

Many of the British musicians and bands that had embraced psychedelia went on to create progressive rock in the 1970s, including Pink Floyd, Soft Machine and members of Yes. King Crimson's album In the Court of the Crimson King (1969) has been seen as an important link between psychedelia and progressive rock. [135] While bands such as Hawkwind maintained an explicitly psychedelic course into the 1970s, most dropped the psychedelic elements in favour of wider experimentation. [136] The incorporation of jazz into the music of bands like Soft Machine and Can also contributed to the development of the jazz rock of bands like Colosseum. [137] As they moved away from their psychedelic roots and placed increasing emphasis on electronic experimentation, German bands like Kraftwerk, Tangerine Dream, Can and Faust developed a distinctive brand of electronic rock, known as kosmische musik, or in the British press as "Kraut rock". [138] The adoption of electronic synthesisers, pioneered by Popol Vuh from 1970, together with the work of figures like Brian Eno (for a time the keyboard player with Roxy Music), would be a major influence on subsequent electronic rock. [139]

Psychedelic rock, with its distorted guitar sound, extended solos and adventurous compositions, has been seen as an important bridge between blues-oriented rock and later heavy metal. American bands whose loud, repetitive psychedelic rock emerged as early heavy metal included the Amboy Dukes and Steppenwolf. [12] From England, two former guitarists with the Yardbirds, Jeff Beck and Jimmy Page, moved on to form key acts in the genre, The Jeff Beck Group and Led Zeppelin respectively. [140] Other major pioneers of the genre had begun as blues-based psychedelic bands, including Black Sabbath, Deep Purple, Judas Priest and UFO. [140] [141] Psychedelic music also contributed to the origins of glam rock, with Marc Bolan changing his psychedelic folk duo into rock band T. Rex and becoming the first glam rock star from 1970. [142] [ verification needed ] From 1971 David Bowie moved on from his early psychedelic work to develop his Ziggy Stardust persona, incorporating elements of professional make up, mime and performance into his act. [143]

Neo-psychedelia, jam bands and stoner rock

There were occasional mainstream acts that dabbled in neo-psychedelia, a style of music which emerged in late 1970s post-punk circles. Although it has mainly been an influence on alternative and indie rock bands, neo-psychedelia sometimes updated the approach of 1960s psychedelic rock. [144] In the US in the early 1980s it was joined by the Paisley Underground movement, based in Los Angeles and fronted by acts such as Dream Syndicate, The Bangles and Rain Parade. [145]

The jam band movement, which began in the late 1980s, was influenced by the Grateful Dead's improvisational and psychedelic musical style. [146] [147] The Vermont band Phish developed a sizable and devoted fan following during the 1990s, and were described as "heirs" to the Grateful Dead after the death of Jerry Garcia in 1995. [148] [149]

Emerging in the 1990s, stoner rock combined elements of psychedelic rock and doom metal. Typically using a slow-to-mid tempo and featuring low-tuned guitars in a bass-heavy sound, [150] with melodic vocals, and 'retro' production, [151] it was pioneered by the Californian bands Kyuss [152] and Sleep. [153] Modern festivals focusing on psychedelic music include Austin Psych Fest in Texas, founded in 2008 [154] and Liverpool Psych Fest. [155]

See also


  1. Their keyboardist, Bruce Johnston, would go on to join the Beach Boys in 1965. He would recall: "[LSD is] something I've never thought about and never done." [23]
  2. According to Stewart Hope, Graham was "the key early figure ... Influential but without much commercial impact, Graham's mix of folk, blues, jazz, and eastern scales backed on his solo albums with bass and drums was a precursor to and ultimately an integral part of the folk rock movement of the later sixties. ... It would be difficult to underestimate Graham's influence on the growth of hard drug use in British counterculture." [31]
  3. The growth of underground culture in Britain was facilitated by the emergence of alternative weekly publications like IT ( International Times ) and Oz which featured psychedelic and progressive music together with the counterculture lifestyle, which involved long hair, and the wearing of wild shirts from shops like Mr Fish, Granny Takes a Trip and old military uniforms from Carnaby Street (Soho) and King's Road (Chelsea) boutiques. [34]
  4. In the song's lyric, the narrator requests: "Take me on a trip upon your magic swirling ship". [17] Whether this was intended as a drug reference was unclear, but the line would enter rock music when the song was a hit for the Byrds later in the year. [17] Dylan indicated that he had smoked cannabis, but has denied using hard drugs. Nevertheless, his lyrics would continue to contain apparent drug references.
  5. While Beck's influence had been Ravi Shankar records, [48] the Kinks' Ray Davies was inspired during a trip to Bombay, where he heard the early morning chanting of Indian fisherman. [49] The Byrds were also delving into the raga sound by late 1965, their "music of choice" being Coltrane and Shankar records. [50] That summer they shared their enthusiasm for Shankar's music and its transcendental qualities with George Harrison and John Lennon during a group acid trip in Los Angeles. [51] The sitar and its attending spiritual philosophies became a lifelong pursuit for Harrison, as he and Shankar would "elevate Indian music and culture to mainstream consciousness". [52]
  6. Previously, Indian instrumentation had been included in Ken Thorne's orchestral score for the band's Help! film soundtrack. [47]
  7. The other being their August 1966 follow-up Revolver . [55]
  8. Particularly prominent products of the scene were the Grateful Dead (who had effectively become the house band of the Acid Tests), [58] Country Joe and the Fish, The Great Society, Big Brother and the Holding Company, The Charlatans, Moby Grape, Quicksilver Messenger Service and Jefferson Airplane. [14]
  9. When this proved too small he took over Winterland and then the Fillmore West (in San Francisco) and the Fillmore East (in New York City), where major rock artists from both the US and the UK came to play. [64]
  10. Writing in Revolution in the Head: The Beatles' Records and the Sixties, Beatles' historian Ian MacDonald notes that Paul McCartney's guitar solo on "Taxman" from Revolver "goes far beyond anything in the Indian style Harrison had done on guitar, the probable inspiration being Jeff Beck's ground-breaking solo on the Yardbirds' astonishing 'Shapes of Things'". [73]
  11. The result of this directness was limited airplay, and there was a similar reaction when Dylan, who had also electrified to produce his own brand of folk rock, released "Rainy Day Women ♯12 & 35" (April 1966), with its repeating chorus of "Everybody must get stoned!". [80]
  12. Brian Boyd of The Irish Times credits the Byrds' Fifth Dimension (July 1966) with being the first psychedelic album. [86]
  13. The term was first used in print in the Austin American Statesman in an article about the band titled "Unique Elevators shine with psychedelic rock", dated 10 February 1966. [9] Wondering Sound contributor Rachael Maddux writes that even though Pet Sounds and Psychedelic Sounds are considered early psychedelic rock albums, there are "obvious differences" in their music: "Even the album covers are a study in contrasts." [85]
  14. Before 1967, British media outlets for psychedelic culture were limited to stations like Radio Luxembourg and pirate radio like Radio London, particularly the programmes hosted by DJ John Peel. [98]

Related Research Articles

Art rock is a subgenre of rock music that generally reflects a challenging or avant-garde approach to rock, or which makes use of modernist, experimental, or unconventional elements. Art rock aspires to elevate rock from entertainment to an artistic statement, opting for a more experimental and conceptual outlook on music. Influences may be drawn from genres such as experimental rock, avant-garde music, classical music, and jazz.

Garage rock is a raw and energetic style of rock and roll that flourished in the mid-1960s, most notably in the United States and Canada, and has experienced a series of subsequent revivals. The style is characterized by basic chord structures played on electric guitars and other instruments, sometimes distorted through a fuzzbox, as well as often unsophisticated and occasionally aggressive lyrics and delivery. Its name derives from the perception that groups were often made up of young amateurs who rehearsed in the family garage, although many were professional.

Folk rock is a hybrid music genre combining elements of folk music and rock music, which arose in the United States, Canada, and the United Kingdom in the mid-1960s. In the U.S., folk rock emerged from the folk music revival and the influence that the Beatles and other British Invasion bands had on members of that movement. Performers such as Bob Dylan and the Byrds—several of whose members had earlier played in folk ensembles—attempted to blend the sounds of rock with their preexisting folk repertoire, adopting the use of electric instrumentation and drums in a way previously discouraged in the U.S. folk community. The term "folk rock" was initially used in the U.S. music press in June 1965 to describe the Byrds' music.

Jangle music genre

Jangle or jingle-jangle is a sound characterized by undistorted, treble-heavy electric guitars played in a droning chordal style. The sound has featured mainly in pop music and is often associated with 1960s guitar bands, folk rock, and 1980s indie rock. It is sometimes classed as its own music subgenre, jangle pop. Music critics usually deploy the term to suggest brightly-evocative guitar pop.

Psychedelic folk is a loosely defined form of psychedelia that originated in the 1960s. It retains the largely acoustic instrumentation of folk, but adds musical elements common to psychedelic music.

Raga rock Microgenre of rock music

Raga rock is rock or pop music with a pronounced Indian influence, either in its construction, its timbre, or its use of Indian musical instruments, such as the sitar and tabla. In addition, rock music from the 1960s and 1970s that incorporates South Asian musical influences and instruments, along with Western ideas of the Indian subcontinent, is often regarded as raga rock.

Tomorrow Never Knows original song written and composed by Lennon-McCartney

"Tomorrow Never Knows" is a song by the English rock band the Beatles. It was released in August 1966 as the final track on their album Revolver, although it was the first song recorded for the LP. Credited as a Lennon–McCartney song, it was written primarily by John Lennon. The song marked a radical departure for the Beatles, as the band fully embraced the potential of the recording studio without any consideration for being able to reproduce the results in concert.

Doctor Robert original song written and composed by Lennon-McCartney

"Doctor Robert" is a song by the English rock band the Beatles. It was released in 1966 on their album Revolver, apart from in North America, where it instead appeared on Yesterday and Today. The song was written by John Lennon, although Paul McCartney has said that he co-wrote it. The Beatles recorded the track in seven takes on 17 April 1966, with vocals overdubbed on 19 April.

Its All Too Much original song written and composed by George Harrison

"It's All Too Much" is a song by the English rock group the Beatles from their 1969 album Yellow Submarine. Written by George Harrison in 1967, it reflects the ideological themes of that year's Summer of Love. The Beatles recorded the track in May 1967, shortly after completing their album Sgt. Pepper's Lonely Hearts Club Band. It was one of four new songs they then supplied for the 1968 animated film Yellow Submarine, to meet their contractual obligations to United Artists.

Shapes of Things The Yardbirds song

"Shapes of Things" is a song by the English rock group the Yardbirds. With its Eastern-sounding, feedback-laden guitar solo and anti-war/pro-environmental lyrics, several music writers have identified it as the first popular psychedelic rock song. It is built on musical elements contributed by several group members in three different recording studios in the US and was the first Yardbirds' composition to become a record chart hit. When it was released as a single on 25 February 1966, the song reached number three in the UK and the top-ten in the US and Canada.

Neo-psychedelia is a diverse genre of psychedelic music that originated in the 1970s as an outgrowth of the British post-punk scene, also called acid punk. Its practitioners drew from the unusual sounds of 1960s psychedelia, either updating or copying the approaches from that era. After post-punk, neo-psychedelia flourished into a more widespread and international movement of artists who applied the spirit of psychedelic rock to new sounds and techniques. Neo-psychedelia may also include forays into psychedelic pop, jangly guitar rock, heavily distorted free-form jams, or recording experiments. A wave of British alternative rock in the early 1990s spawned the subgenres dream pop and shoegazing.

Psychedelic music is a wide range of popular music styles and genres influenced by 1960s psychedelia, a subculture of people who used psychedelic drugs such as LSD, psilocybin mushrooms, mescaline and DMT to experience visual and auditory hallucinations, synesthesia and altered states of consciousness. Psychedelic music may also aim to enhance the experience of using these drugs.

Psychedelic pop is pop music that contains musical characteristics associated with psychedelic music. This includes "trippy" effects such as fuzz guitars, tape manipulation, sitars, backwards recording, and Beach Boys-style harmonies. Blended with pop, they create melodic songs with tight song structures. It reached its peak during the late 1960s, and declined rapidly in the early 1970s.

Heart Full of Soul 1965 single by The Yardbirds

"Heart Full of Soul" is a song recorded by English rock group the Yardbirds in 1965. Written by Graham Gouldman, it was the Yardbirds' first single after Jeff Beck replaced Eric Clapton as lead guitarist. Released only three months after "For Your Love", "Heart Full of Soul" reached the top ten on the charts in the United Kingdom and the United States.

This article includes an overview of the events and trends in popular music in the 1960s.

Music of the United Kingdom developed in the 1960s into one of the leading forms of popular music in the modern world. By the early 1960s the British had developed a viable national music industry and began to produce adapted forms of American music in Beat music and British blues which would be re-exported to America by bands such as The Beatles, The Animals and Rolling Stones. This helped to make the dominant forms of popular music something of a shared Anglo-American creation, and led to the growing distinction between pop and rock music, which began to develop into diverse and creative subgenres that would characterise the form throughout the rest of the twentieth century.

The Yardbirds English blues and psychedelic rock band

The Yardbirds are an English rock band, formed in London in 1963. The band's core lineup featured vocalist and harmonica player Keith Relf, drummer Jim McCarty, rhythm guitarist/bassist Chris Dreja and bassist/producer Paul Samwell-Smith. The band is known for starting the careers of three of rock's most famous guitarists, Eric Clapton, Jimmy Page and Jeff Beck, all of whom ranked in the top five of Rolling Stone magazine's list of 100 greatest guitarists. The band had a string of hits throughout the mid-1960s, including "For Your Love", "Heart Full of Soul", "Shapes of Things" and "Over Under Sideways Down".


  1. Hoffmann 2004, p. 1725, "Psychedelic rock was sometimes referred to as 'acid rock.'"; Browne & Browne 2001, p. 8, "acid rock, also known as psychedelic rock"; DeRogatis 2003, p. 9, "now regularly called 'psychedelic' or 'acid'-rock"; Larson 2004, p. 140, "known as acid rock or psychedelic rock"
  2. 1 2 Hicks 2000, p. 63.
  3. Hicks 2000, pp. 63–66.
  4. 1 2 3 Prown & Newquist 1997, p. 48.
  5. S. Borthwick and R. Moy, Popular Music Genres: an Introduction (Edinburgh: Edinburgh University Press, 2004), ISBN   0-7486-1745-0, pp. 52–4.
  6. 1 2 Pop/Rock » Psychedelic/Garage, Allmusic
  7. R. Rubin and J. P. Melnick, Immigration and American Popular Culture: an Introduction (New York, NY: New York University Press, 2007), ISBN   0-8147-7552-7, pp. 162–4.[ not in citation given ]
  8. D. W. Marshall, Mass Market Medieval: Essays on the Middle Ages in Popular Culture (Jefferson NC: McFarland, 2007), ISBN   0-7864-2922-4, p. 32.
  9. 1 2 3 4 Hicks 2000, pp. 64–66.
  10. DeRogatis 2003, p. 230.
  11. R. Unterberger, Samb Hicks, Jennifer Dempsey, "Music USA: the Rough Guide", (Rough Guides, 1999), ISBN   1-85828-421-X, p. 391.
  12. 1 2 3 Browne & Browne 2001, p. 8.
  13. G. Thompson, Please Please Me: Sixties British Pop, Inside Out (Oxford: Oxford University Press, 2008), ISBN   0-19-533318-7, p. 197.
  14. 1 2 3 4 5 6 7 Bogdanov, Woodstra & Erlewine 2002, pp. 1322–1323.
  15. N. Murray, Aldous Huxley: A Biography (Hachette, 2009), ISBN   0-7481-1231-6, p. 419.
  16. "Logical Outcome of fifty years of art", LIFE, 9 September 1966, p. 68.
  17. 1 2 3 DeRogatis 2003, pp. 8–9.
  18. Psychedelic rock at AllMusic
  19. Eric V. d. Luft, Die at the Right Time!: A Subjective Cultural History of the American Sixties (Gegensatz Press, 2009), ISBN   0-9655179-2-6, p. 173.
  20. Blake 2009, p. 45.
  21. Partridge & Bernhardt 2016.
  22. 1 2 Bogdanov, Woodstra & Erlewine 2002, p. 1322.
  23. 1 2 DeRogatis 2003, p. 7.
  24. 1 2 Power, Martin (2014). Hot Wired Guitar: The Life of Jeff Beck. Omnibus Press. pp. Chapter 2. ISBN   978-1-78323-386-1.
  25. Womack, Kenneth (2017). The Beatles Encyclopedia: Everything Fab Four. Greenwood. p. 222. ISBN   978-1-44084-426-3.
  26. DeRogatis 2003, pp. 87, 242.
  27. Lavezzoli, Peter (2006). The Dawn of Indian Music in the West. Continuum Books. pp. 142, forward. ISBN   0-8264-1815-5.
  28. Bellman, pp. 294-295
  29. "How to Play Like DADGAD Pioneer Davey Graham". Guitar World. 16 March 2017. Retrieved 8 August 2017.
  30. Hope 2005, p. 137.
  31. C. Grunenberg and J. Harris, Summer of Love: Psychedelic Art, Social Crisis and Counterculture in the 1960s (Liverpool: Liverpool University Press, 2005), ISBN   0-85323-919-3, p. 137.
  32. Hicks, Michael (1999). Sixties Rock: Garage, Psychedelic and Other Satisfactions. University of Illinois Press. p. 61. ISBN   0-252-02427-3.
  33. 1 2 3 Miles 2005, p. 26.
  34. P. Gorman, The Look: Adventures in Pop & Rock Fashion (Sanctuary, 2001), ISBN   1-86074-302-1.
  35. 1 2 Longman, Molly (20 May 2016). "Had LSD Never Been Discovered Over 75 Years Ago, Music History Would Be Entirely Different". Music.mic.
  36. Carlin 2006, p. 65.
  37. DeRogatis 2003, pp. 14–15.
  38. Pepper, Andrew (25 April 2009). "Top 10 Life Changing Beatles Performances".
  39. Hoffmann 2016, p. 269.
  40. MacDonald 1998, p. 128.
  41. R. Unterberger, Eight Miles High: Folk-Rock's Flight from Haight-Ashbury to Woodstock (London: Backbeat Books, 2003), ISBN   0-87930-743-9, p. 1.
  42. 1 2 R. Unterberger. "Folk Rock: An Overview". Retrieved 15 March 2010.
  43. Guitar Player Magazine, editors (1989). Rock Guitar. Hal Leonard Corp. p. 114. ISBN   088188-908-3.
  44. “Delineating Psychedelia: Topic Theory and Popular Music Cultures.” Psychedelic Popular Music: A History through Musical Topic Theory, by WILLIAM ECHARD, Indiana University Press, Bloomington, Indiana, 2017, pp. 5–28. JSTOR,
  45. Echard 2017, p. 5.
  46. Bellman 1998, pp. 294–95.
  47. 1 2 Lavezzoli 2006, p. 173.
  48. Power 2014, Ch.4: Fuzzbox Voodoo.
  49. Rogan, Johnny (2015). Ray Davies: A Complicated Life. London: The Bodley Head. p. 239. ISBN   9781847923172.
  50. Lavezzoli 2006, p. 154.
  51. Lavezzoli 2006, p. 153.
  52. Lavezzoli 2006, p. 147.
  53. Bellman 1998, p. 292.
  54. Case, George (2010). Out of Our Heads: Rock 'n' Roll Before the Drugs Wore Off. Milwaukee, WI: Backbeat Books. p. 27. ISBN   978-0-87930-967-1.
  55. Case 2010, p. 27.
  56. Smith 2009, p. 36.
  57. Sheffield 2017, p. 97.
  58. Hicks 2000, p. 60.
  59. Gilliland 1969, shows 41-42.
  60. Yehling, Robert (22 February 2005). "The High Times Interview: Marty Balin". Balin Miracles. Archived from the original on 22 February 2005. Retrieved 8 August 2017.CS1 maint: BOT: original-url status unknown (link)
  61. Misiroglu 2015, p. 10.
  62. 1 2 McEneaney 2009, p. 45.
  63. Talevski 2006, p. 218.
  64. N. Talevski, Knocking on Heaven's Door: Rock Obituaries (Omnibus Press, 2006), ISBN   1-84609-091-1, p. 218.
  65. McEneaney 2009, p. 46.
  66. "The History of Rock 1966". Uncut . 2015. p. 105. ASIN   B01AD99JMW.
  67. Echard 2017.
  68. DeRogatis 2003, p. 9.
  69. 1 2 3 Shephard & Leonard 2013, p. 184.
  70. 1 2 Simonelli 2013, p. 100.
  71. "Yardbirds – Singles". Official Charts . Retrieved 4 August 2017.
  72. Billboard (14 May 1966). "Hot 100". Billboard . 78 (20): 22. ISSN   0006-2510.
  73. MacDonald 2007, p. 201 fn1.
  74. Bennett 2005, p. 76.
  75. Santoro 1991, p. 17.
  76. Echard 2017, p. 36.
  77. Unterberger 2002, p. 1322.
  78. Power 2011, p. 83.
  79. Hanley 2015, p. 39.
  80. R. Unterberger, Eight Miles High: Folk-Rock's Flight from Haight-Ashbury to Woodstock (London: Backbeat Books, 2003), ISBN   0-87930-743-9, p. 4.
  81. Billboard (21 May 1966). "Hot 100". Billboard . 78 (21): 24. ISSN   0006-2510.
  82. "Byrds – Singles". Official Charts . Retrieved 4 August 2017.
  83. McPadden, Mike (13 May 2016). "The Beach Boys' Pet Sounds and 50 Years of Acid-Pop Copycats". TheKindland.
  84. 1 2 Anon. "Psychedelic Pop". AllMusic .
  85. 1 2 Maddux, Rachael (16 May 2011). "Six Degrees of The Beach Boys' Pet Sounds". Wondering Sound. Archived from the original on 4 March 2016.
  86. Boyd, Brian (4 June 2016). "The Beatles, Bob Dylan and The Beach Boys: 12 months that changed music". The Irish Times .
  87. R. Unterberger, "British Psychedelic", Allmusic. Retrieved 7 June 2011.
  88. DeRogatis 2003, pp. 35–40.
  89. Lambert 2007, p. 240.
  90. DeRogatis 2003, p. 14.
  91. Reising & LeBlanc 2009, p. 95.
  92. Philo 2014, p. 111.
  93. Turner, Steve (2016). Beatles '66: The Revolutionary Year. New York, NY: HarperLuxe. p. 626. ISBN   978-0-06-249713-0.
  94. 1 2 DeRogatis 2003, pp. 33–39.
  95. Pinch & Trocco 2009, pp. 102–103.
  96. Brend 2005, p. 88.
  97. Schinder & Schwartz 2008, p. 437.
  98. Pirate Radio, Ministry of Retrieved 9 February 2010.
  99. British Psychedelia at AllMusic
  100. MacDonald 2005, p. 216.
  101. Simonelli 2013, p. 106.
  102. Kitts & Tolinski 2002, p. 6.
  103. P. Frame, Rock Family Trees (London: Omnibus Press, 1980), ISBN   0-86001-414-2, p. 9.
  104. C. Grunenberg and J. Harris, Summer of Love: Psychedelic Art, Social Crisis and Counterculture in the 1960s (Liverpool: Liverpool University Press, 2005), ISBN   0-85323-919-3, pp. 83–4.
  105. R. Unterberger, "Nick Drake: biography", Allmusic. Retrieved 7 May 2011.
  106. B. Sweers, Electric Folk: The Changing Face of English Traditional Music (Oxford: Oxford University Press, 2005), ISBN   0-19-515878-4, p. 86.
  107. Shephard & Leonard 2013, p. 186.
  108. G. Falk and U. A. Falk, Youth Culture and the Generation Gap (New York, NY: Algora, 2005), ISBN   0-87586-368-X, p. 186.
  109. W. E. Studwell and D. F. Lonergan, The Classic Rock and Roll Reader: Rock Music from its Beginnings to the mid-1970s (London: Routledge, 1999), ISBN   0-7890-0151-9, p. 223.
  110. Bogdanov, Woodstra & Erlewine 2002, pp. pp. 29, 1027, 1220.
  111. DeRogatis 2003, p. 120.
  112. 1 2 Macan 1997, p. 19.
  113. 1 2 Macan 1997, p. 20.
  114. Macan 1997, p. 21.
  115. S. Borthwick and R. Moy, Popular Music Genres: an Introduction (Edinburgh: Edinburgh University Press, 2004), ISBN   0-7486-1745-0, p. 44.
  116. R. Unterberger, Unknown Legends of Rock 'n' Roll: Psychedelic Unknowns, Mad Geniuses, Punk Pioneers, Lo-fi Mavericks & More (Miller Freeman, 1998), ISBN   0-87930-534-7, p. 411.
  117. P. Houe and S. H. Rossel, Images of America in Scandinavia (Amsterdam: Rodopi, 1998), ISBN   90-420-0611-0, p. 77.
  118. P. Buckley, The Rough Guide to Rock, (Rough Guides , 1999), ISBN   1-85828-457-0, p. 26
  119. P. Stump, Digital Gothic: a Critical Discography of Tangerine Dream (Wembley, Middlesex: SAF, 1997), ISBN   0-946719-18-7, p. 33.
  120. M. Wood, "Dengue Fever: Multiclti Angelanos craft border-bluring grooves" Spin, January 2008, p. 46.
  121. R. Unterberger, "Various Artists: Cambodian Rocks Vol. 1: review", Allmusic retrieved 1 April 2012.
  122. "KOREAN PSYCH & ACID FOLK, part 1". Retrieved 3 February 2013.
  123. V. Karaege, Erkin Koray Allmusic. Retrieved 1 April 2012.
  124. A. Bennett, Remembering Woodstock (Aldershot: Ashgate, 2004), ISBN   0-7546-0714-3.
  125. I. Inglis, The Beatles, Popular Music and Society: a Thousand Voices (London: Palgrave Macmillan, 2000), ISBN   0-312-22236-X, p. 46.
  126. D. A. Nielsen, Horrible Workers: Max Stirner, Arthur Rimbaud, Robert Johnson, and the Charles Manson Circle: Studies in Moral Experience and Cultural Expression (Lanham MD: Lexington Books, 2005), ISBN   0-7391-1200-7, p. 84.
  127. J. Wiener, Come Together: John Lennon in his Time (Chicago IL: University of Illinois Press, 1991), ISBN   0-252-06131-4, pp. 124–6.
  128. "Garage rock", Billboard, 29 July 2006, 118 (30), p. 11.
  129. D. Gomery, Media in America: the Wilson Quarterly Reader (Washington DC: Woodrow Wilson Center Press, 2nd edn., 1998), ISBN   0-943875-87-0, pp. 181–2.
  130. S. Whiteley, Too Much Too Young: Popular Music, Age and Gender (London: Routledge, 2005), ISBN   0-415-31029-6, p. 147.
  131. 1 2 3 4 "Psychedelic soul", Allmusic. Retrieved 27 June 2010.
  132. J. S. Harrington, Sonic Cool: the Life & Death of Rock 'n' Roll (Milwaukie, MI: Hal Leonard Corporation, 2002), ISBN   0-634-02861-8, pp. 249–50.
  133. Bogdanov, Woodstra & Erlewine 2002, p. 226.
  134. A. Bennett, Rock and Popular Music: Politics, Policies, Institutions (Abingdon: Routledge, 1993), ISBN   0-203-99196-6, p. 239.
  135. DeRogatis 2003, p. 169.
  136. Bogdanov, Woodstra & Erlewine 2002, p. 515.
  137. A. Blake, The Land Without Music: Music, Culture and Society in Twentieth-Century Britain (Manchester: Manchester University Press, 1997), ISBN   0-7190-4299-2, pp. 154–5.
  138. P. Bussy, Kraftwerk: Man, Machine and Music (London: SAF, 3rd end., 2004), ISBN   0-946719-70-5, pp. 15–17.
  139. Bogdanov, Woodstra & Erlewine 2002, pp. 1330–1331.
  140. 1 2 B. A. Cook, Europe Since 1945: an Encyclopedia, Volume 2 (London: Taylor & Francis, 2001), ISBN   0-8153-1336-5, p. 1324.
  141. DeRogatis 2003, p. 212.
  142. P. Auslander, Performing Glam Rock: Gender and Theatricality in Popular Music (Ann Arbor, MI: University of Michigan Press, 2006), ISBN   0-472-06868-7, p. 196.
  143. P. Auslander, "Watch that man David Bowie: Hammersmith Odeon, London, July 3, 1973" in I. Inglis, ed., Performance and Popular Music: History, Place and Time (Aldershot: Ashgate, 2006), ISBN   0-7546-4057-4, p. 72.
  144. Neo-Psychedelia at AllMusic
  145. R. Unterberger, S. Hicks and J. Dempsey, Music USA: the Rough Guide (London: Rough Guides, 1999), ISBN   1-85828-421-X, p. 401.
  146. "The Return of the Jamband". Grateful Web. Retrieved 12 January 2019.
  147. Ellis, Iain. "Dead But Not Buried or, When the '90s Took a '60s Turn". Popmatters. Retrieved 12 January 2019.
  148. "Phish | Biography & History". AllMusic. Retrieved 12 January 2019.
  149. "Phish Shreds America: How the Jam Band Anticipated Modern Festival Culture". Pitchfork. Retrieved 12 January 2019.
  150. G. Sharpe-Young, "Kyuss biography", MusicMight. Retrieved 10 December 2007.
  151. "Stoner Metal", Allmusic. Retrieved 22 May 2009.
  152. E. Rivadavia "Kyuss", Allmusic. Retrieved 10 December 2007.
  153. E. Rivadavia, "Sleep", Allmusic. Retrieved 22 May 2009.
  154. E. Gossett, "Austin Psych Fest announces 2014 lineup", Paste, 4 December 2013, retrieved 7 December 2013.
  155. "Liverpool Psych Fest", NME, 30 September 2013, retrieved 7 December 2013.