A harmonic series is the sequence of harmonics, musical tones, or pure tones whose frequency is an integer multiple of a fundamental frequency.
The history of people living in the area now known as Lesotho goes back as many as 400 years. Present Lesotho emerged as a single polity under King Moshoeshoe I in 1822. Under Moshoeshoe I, Basotho joined other clans in their struggle against the Lifaqane associated with famine and the reign of Shaka Zulu from 1818 to 1828.
In physics, acoustics, and telecommunications, a harmonic is a sinusoidal wave with a frequency that is a positive integer multiple of the fundamental frequency of a periodic signal. The fundamental frequency is also called the 1st harmonic; the other harmonics are known as higher harmonics. As all harmonics are periodic at the fundamental frequency, the sum of harmonics is also periodic at that frequency. The set of harmonics forms a harmonic series.
An overtone is any resonant frequency above the fundamental frequency of a sound. In other words, overtones are all pitches higher than the lowest pitch within an individual sound; the fundamental is the lowest pitch. While the fundamental is usually heard most prominently, overtones are actually present in any pitch except a true sine wave. The relative volume or amplitude of various overtone partials is one of the key identifying features of timbre, or the individual characteristic of a sound.
In musical instrument classification, string instruments or chordophones, are musical instruments that produce sound from vibrating strings when a performer plays or sounds the strings in some manner.
The musical bow is a simple string instrument used by a number of African peoples, which is also found in the Americas via the slave trade. It consists of a flexible, usually wooden, stick 1.5 to 10 feet long, and strung end to end with a taut cord, usually metal. It can be played with the hands or a wooden stick or branch. It is uncertain if the musical bow developed from the hunting bow, though the San or Bushmen people of the Kalahari Desert do convert their hunting bows to musical use.
SothoSesotho, also known as Southern Sotho or Sesotho sa Borwa is a Southern Bantu language of the Sotho–Tswana ("S.30") group, spoken in Lesotho, and South Africa where it is an official language;
The Sotho, also known as the Basotho, are a prominent Sotho-Tswana ethnic group native to Southern Africa. They primarily inhabit the regions of Lesotho and South Africa.
A resonator is a device or system that exhibits resonance or resonant behavior. That is, it naturally oscillates with greater amplitude at some frequencies, called resonant frequencies, than at other frequencies. The oscillations in a resonator can be either electromagnetic or mechanical. Resonators are used to either generate waves of specific frequencies or to select specific frequencies from a signal. Musical instruments use acoustic resonators that produce sound waves of specific tones. Another example is quartz crystals used in electronic devices such as radio transmitters and quartz watches to produce oscillations of very precise frequency.
Lesotho is a Southern African nation surrounded entirely by South Africa. The largest ethnic group is the Basotho. The Basotho culture is immersed in musical traditions.
A flue pipe is an organ pipe that produces sound through the vibration of air molecules, in the same manner as a recorder or a whistle, in a pipe organ. Air under pressure is driven through a flue and against a sharp lip called a labium, causing the column of air in the pipe to resonate at a frequency determined by the pipe length. Thus, there are no moving parts in a flue pipe. This is in contrast to reed pipes, whose sound is driven by beating reeds, as in a clarinet.
The Caledon River is a major river located in central South Africa. Its total length is 642 km (399 mi), rising in the Drakensberg Mountains on the Lesotho border, flowing southwestward and then westward before joining the Orange River near Bethulie in the southern Free State. The river was originally named Prinses Wilhelminas Rivier in 1777, by Colonel R J Gordon.
Sipho Cecil Peter Mabuse, known professionally as Sipho "Hotstix" Mabuse, is a South African singer-songwriter.
The Sotho-Tswana, also known as the Sotho or Basotho, although the term is now closely associated with the Southern Sotho peoples are a meta-ethnicity of Southern Africa. They are a large and diverse group of people who speak Sotho-Tswana languages. The group is predominantly found in Botswana, Lesotho, South Africa, and the western part of Zambia. Smaller groups can also be found in Namibia and Zimbabwe.
In music, the undertone series or subharmonic series is a sequence of notes that results from inverting the intervals of the overtone series. While overtones naturally occur with the physical production of music on instruments, undertones must be produced in unusual ways. While the overtone series is based upon arithmetic multiplication of frequencies, resulting in a harmonic series, the undertone series is based on arithmetic division.
ProjectExplorer is a documentary short film series. The films, directed and produced by ProjectExplorer's Founder, Jenny M Buccos, focus on histories and cultures of foreign places and people using interviews with subject experts, artists, and public figures including Archbishop Desmond Tutu, Dr. John Kani, Greg Marinovich, and Sipho “Hotstix” Mabuse. Produced for a child and young adult audience, segments in each series depict everyday life and the challenges and concerns of those living in the locations and regions featured. Each film is 2–4 minutes in length, with each series containing approximately 40 films.
Famo is a type of music from Lesotho in Africa consisting of singing accompanied by the accordion, a drum and occasionally a bass. It originated in the drinking dens of migrant workers from Lesotho trying to relax after working in the mines in the 1920s but is now a popular form of music for Sesotho speakers.
A wind instrument is a musical instrument that contains some type of resonator in which a column of air is set into vibration by the player blowing into a mouthpiece set at or near the end of the resonator. The pitch of the vibration is determined by the length of the tube and by manual modifications of the effective length of the vibrating column of air. In the case of some wind instruments, sound is produced by blowing through a reed; others require buzzing into a metal mouthpiece, while yet others require the player to blow into a hole at an edge, which splits the air column and creates the sound.
Sesotho poetry is a form of artistic expression using the written and spoken word practiced by the Basotho people in Southern Africa. Written poetry in the Sesotho language has existed for over 150 years however, the oral poetry has been practiced throughout Basotho history.
Joshua Pulumo Mohapeloa (1908-1982) was a prominent choral music composer in Sesotho, the native language of the BaSotho people of Southern Africa.
