Abbey Road Studios is a music recording studio at 3 Abbey Road, St John's Wood, City of Westminster, Greater London, England. It was established in November 1931 by the Gramophone Company, a predecessor of British music company EMI, which owned it until Universal Music Group (UMG) took control of part of it in 2013. It is ultimately owned by UMG subsidiary Virgin Records Limited.
A mixing console or mixing desk is an electronic device for mixing audio signals, used in sound recording and reproduction and sound reinforcement systems. Inputs to the console include microphones, signals from electric or electronic instruments, or recorded sounds. Mixers may control analog or digital signals. The modified signals are summed to produce the combined output signals, which can then be broadcast, amplified through a sound reinforcement system or recorded.
A recording studio is a specialized facility for recording and mixing of instrumental or vocal musical performances, spoken words, and other sounds. They range in size from a small in-home project studio large enough to record a single singer-guitarist, to a large building with space for a full orchestra of 100 or more musicians. Ideally, both the recording and monitoring spaces are specially designed by an acoustician or audio engineer to achieve optimum acoustic properties.
A phone connector, also known as phone jack, audio jack, headphone jack or jack plug, is a family of electrical connectors typically used for analog audio signals. A plug, the "male" connector, is inserted into the jack, the "female" connector.
Monaural or monophonic sound reproduction is sound intended to be heard as if it were emanating from one position. This contrasts with stereophonic sound or stereo, which uses two separate audio channels to reproduce sound from two microphones on the right and left side, which is reproduced with two separate loudspeakers to give a sense of the direction of sound sources. In mono, only one loudspeaker is necessary, but, when played through multiple loudspeakers or headphones, identical signals are fed to each speaker, resulting in the perception of one-channel sound "imaging" in one sonic space between the speakers. Monaural recordings, like stereo ones, typically use multiple microphones fed into multiple channels on a recording console, but each channel is "panned" to the center. In the final stage, the various center-panned signal paths are usually mixed down to two identical tracks, which, because they are identical, are perceived upon playback as representing a single unified signal at a single place in the soundstage. In some cases, multitrack sources are mixed to a one-track tape, thus becoming one signal. In the mastering stage, particularly in the days of mono records, the one- or two-track mono master tape was then transferred to a one-track lathe used to produce a master disc intended to be used in the pressing of a monophonic record. Today, however, monaural recordings are usually mastered to be played on stereo and multi-track formats, yet retain their center-panned mono soundstage characteristics.
Solid State Logic (SSL) is a British company based in Begbroke, Oxfordshire, England that designs and markets audio mixing consoles, signal processors, and other audio technologies for the post-production, video production, broadcast, sound reinforcement and music recording industries. SSL employs over 160 people worldwide and has regional offices in Los Angeles, Milan, New York City, Paris, and Tokyo, with additional support provided by an international network of distributors. Solid State Logic is part of the Audiotonix Group.
Automatic double-tracking or artificial double-tracking (ADT) is an analogue recording technique designed to enhance the sound of voices or instruments during the mixing process. It uses tape delay to create a delayed copy of an audio signal which is then combined with the original. The effect is intended to simulate the sound of the natural doubling of voices or instruments achieved by double tracking. The technique was developed in 1966 by engineers at Abbey Road Studios in London at the request of the Beatles.
Waves Audio Ltd. is a developer and supplier of professional digital audio signal processing technologies and audio effects, used in recording, mixing, mastering, post production, broadcast, and live sound. The company's corporate headquarters and main development facilities are located in Tel Aviv, with additional offices in the United States, China, and Taiwan, and development centers in India and Ukraine.
A DJ mixer is a type of audio mixing console used by disc jockeys (DJs) to control and manipulate multiple audio signals. Some DJs use the mixer to make seamless transitions from one song to another when they are playing records at a dance club. Hip hop DJs and turntablists use the DJ mixer to play record players like a musical instrument and create new sounds. DJs in the disco, house music, electronic dance music and other dance-oriented genres use the mixer to make smooth transitions between different sound recordings as they are playing. The sources are typically record turntables, compact cassettes, CDJs, or DJ software on a laptop. DJ mixers allow the DJ to use headphones to preview the next song before playing it to the audience. Most low- to mid-priced DJ mixers can only accommodate two turntables or CD players, but some mixers can accommodate up to four turntables or CD players. DJs and turntablists in hip hop music and nu metal use DJ mixers to create beats, loops and so-called scratching sound effects.
Toe Rag Studios is an analogue recording studio located in Hackney, London, England.
The studio practices of the Beatles evolved during the 1960s and, in some cases, influenced the way popular music was recorded. Some of the effects they employed were sampling, artificial double tracking (ADT) and the elaborate use of multitrack recording machines. They also used classical instruments on their recordings and guitar feedback. The group's attitude towards the recording process was summed up by Paul McCartney: "We would say, 'Try it. Just try it for us. If it sounds crappy, OK, we'll lose it. But it might just sound good.' We were always pushing ahead: Louder, further, longer, more, different."
Recording The Beatles is a book by Kevin Ryan and Brian Kehew, published by Curvebender Publishing in September 2006. Written over the course of a decade, the book addresses the technical side of the Beatles' sessions and was written with the assistance of many of the group's former engineers and technicians, chief among them Peter K. Burkowitz, designer of the REDD mixing console.
Arthur Rupert Neve was a British-American electronics engineer and entrepreneur, who was a pioneering designer of professional audio recording equipment. He designed analog recording and audio mixing equipment that was sought after by professional musicians and recording technicians. Some of his customers were music groups The Beatles, Aerosmith and Nirvana, and recording studios Sound City Studios and Abbey Road Studios. Companies that he was associated with included Neve Electronics, Focusrite, AMS Neve, and Rupert Neve Designs.
An audio signal is a representation of sound, typically using either a changing level of electrical voltage for analog signals, or a series of binary numbers for digital signals. Audio signals have frequencies in the audio frequency range of roughly 20 to 20,000 Hz, which corresponds to the lower and upper limits of human hearing. Audio signals may be synthesized directly, or may originate at a transducer such as a microphone, musical instrument pickup, phonograph cartridge, or tape head. Loudspeakers or headphones convert an electrical audio signal back into sound.
In sound recording and reproduction, audio mixing is the process of optimizing and combining multitrack recordings into a final mono, stereo or surround sound product. In the process of combining the separate tracks, their relative levels are adjusted and balanced and various processes such as equalization and compression are commonly applied to individual tracks, groups of tracks, and the overall mix. In stereo and surround sound mixing, the placement of the tracks within the stereo field are adjusted and balanced. Audio mixing techniques and approaches vary widely and have a significant influence on the final product.
AMS were a manufacturer of professional studio equipment. The company later merged with Neve Electronics to form AMS Neve.
Send tape echo echo delay is a technique used in magnetic tape sound recording to apply a delay effect using tape loops and echo chambers.
The EMI TG12345 was a mixing console designed by EMI for their Abbey Road Studios, which was used to mix several influential albums, including The Beatles' Abbey Road and Pink Floyd's The Dark Side of the Moon.
Peter Cobbin is an Australian audio engineer and producer. He served as chief engineer of Abbey Road Studios from 1995 to the mid-2010s, during which he became the first engineer to remix music by the Beatles, remixing their 1999 compilation album Yellow Submarine Songtrack. He has recorded and mixed scores for a number of films, including The Lord of the Rings: The Return of the King (2002), several entries in the Harry Potter and Wizarding World franchise, and the Hobbit trilogy (2012–14).
The Solid State Logic SL 4000 is a series of large-format analogue mixing consoles designed and manufactured by Solid State Logic (SSL) from 1976 to 2002. 4000 Series consoles were widely adopted by major commercial recording studios in the 1980s.
