Mata is a 75 year legendary blind thumb piano (Akalimba-thumb piano) player from Iganga, a town in the Busoga region in Eastern Uganda.

His music was first recorded in the 1960’s by British ethnomusicologist Peter Cook.  Mata is considered a local musical hero, and is celebrated for his traditional Soga compositions. His performance for Nyege Nyege 2020, presented again at CTM 2021, represents his first ever filmed performance.