Hailu Mergia is an Ethiopian musician and keyboardist known for his contributions to the genre of Ethio-jazz. Born in 1946 in Addis Ababa, he gained prominence in the 1970s as a member of the Walias Band, blending traditional Ethiopian music with jazz and funk elements. His unique sound has influenced many artists and continues to resonate with audiences today. After a long hiatus, Mergia returned to the music scene in the 2010s, releasing albums that showcase his signature style. His work has been celebrated internationally, helping to revive interest in Ethiopian music and its rich cultural heritage.