The instrument has obscure ancient origins. Nettl proposed that it originated in southeast Asia and came to Africa c. AD 500 when a group of Austronesian speaking peoples migrated to Africa. This hypothesis was challenged by ethnomusicologist and linguist Roger Blench, who posits an independent origin of the xylophone in Africa. He cites distinct features of African xylophones as evidence for local invention. The greater variety of xylophone types and proto-xylophone-like instruments found across Africa supports this view. Some scholars point to early forms constructed of bars atop a gourd dating back centuries before European contact.
Global Regional Variations
In North Sumatra, The Toba Batak people use wooden xylophones known as the Garantung. Java and Bali use xylophones called gambang, Rindik and Tingklik in gamelan ensembles. In Myanmar, the xylophone is known as Pattala and is typically made of bamboo. The mbila is associated with the Chopi people of the Inhambane Province in southern Mozambique. It is not to be confused with the mbira. A pentatonic instrument common to Gur-speaking populations exists in Ghana, Burkina Faso, Mali and Ivory Coast under the name Gyil. The silimba is a xylophone common among Nkoya and Lozi people of Barotseland in western Zambia. Akadinda and amadinda are xylophone-like instruments originating in Buganda in modern-day Uganda.Construction And Acoustics