Formerly a child opera singer, Byars has toured for the U.S. State Department as a jazz ambassador with frequent collaborator Ari Roland.
[2][1] Byars was influenced as a teenager by bassist Aaron Bell, pianist Barry Harris, who mentored him, and author Frank McCourt, his creative writing teacher at Stuyvesant High School.
[1] In 1998, Byars joined the Frank Hewitt quintet, which featured former Across 7 Street members Roland and Jimmy Lovelace, performing Saturday nights with him for four years.
[9] He began touring as part of the Ari Roland quartet with the State Department in December 2006 after making it to the finals of a competition held at Jazz at Lincoln Center.
[10] The tours are intended to improve America's image abroad, and feature Byars collaborating with local musicians and incorporating elements of their native traditions into jazz.
[14] In 2008, Byars' quartet toured as part of The Rhythm Road: American Music Abroad, playing in Slovakia, Saudi Arabia, Cyprus, Montenegro, and Slovenia.
[15] After performing in a commemoration of the reopening of Ledra Street crossing, Byars co-directed the "Jazz Futures" program organized by the American embassy in Cyprus with Roland from 2008 to 2013.
[2] During the preparation for the set, Byars and historian Noal Cohen discovered a private recording of an August 28, 1961, radio broadcast of Thompson's octet.
[24][25] Byars has also worked on projects commemorating Freddie Redd, Gigi Gryce, Duke Jordan, Frank Strozier, and Jimmy Cleveland.