Around 1959 Breau left his parents' country band after his father slapped him in the face for incorporating jazz improvisation into his playing with the group. He sought out local jazz musicians, performing at Winnipeg venues Rando Manor and the Stage Door. He met pianist Bob Erlendson, who began teaching him more of the foundations of jazz. In 1962, Breau left for Toronto and created the jazz group Three with singer and actor Don Francks, and Eon Henstridge on acoustic bass.