

Relying entirely on oral transmission, the Aka Pygmies have succeeded in preserving their musical knowledge within the community by including children in rituals from an early age. Depending on the ritual, some dances feature men only, while others may be executed by couples or by male and female solo dancers. He is known for his vocal techniques, such as singing fluidly but with quick and considerable jumps in pitchfor example, sustaining a melody while also rapidly alternating with arpeggios and harmoniesas well as scat singing, polyphonic overtone singing, and improvisational vocal percussion. The dances are performed to the accompaniment of vibrant hand-clapping. (born March 11, 1950) is an American folk and jazz artist. In Sweden, the odd noise sounded like a trumpet. The songs perpetuate essential knowledge for the cohesion of the group and the preservation of community values. Strange sounds are being heard around the world, and no one seems to know where they're coming from. Among the most common instruments are a local type of drum (enzeko), a harp-like instrument known as the geedale-bagongo, and the single-string bow (mbela). The songs are generally accompanied by various percussion and string instruments, each one played for a specific occasion. During performances, each singer can change his or her voice to produce a multitude of variations, creating the impression that the music is continuously evolving. The lead singer for Laibach doesn’t really do polyphonic overtones, but it’s a similar sound. To understand what is polyphonic overtone singing, let us break and analyze each word in the phrase. I think it’s one of the most ‘metal’ things around, and I’ve been a fan of Laibach since their first album came out in the US in the mid 1980s. The demonstration video went viral on YouTube with 4 million views in no time. Unlike polyphonic systems that are written down in notation, the vocal tradition of the Aka Pygmies allows for spontaneous expression and improvisation. The polyphonic overtone singing was not much popular in western music until they heard German singer experimenting with multiple overtones.

Music and dance form an integral part of Aka rituals including ceremonies related to the inauguration of new encampments, hunting and funerals.
