 From 1980, Levin worked extensively with saxophonist Paul Dunmall, including as a member of the free jazz quartet Mujician, also with Paul Rogers (double bass) and Keith Tippett (piano).In 1994, Levin released his solo album "Spiritual Empathy", again with Dunmall on saxophones.In 2006 he played a trio gig with Dunmall and Rogers featuring Ellery Eskelin, Ray Anderson, Tony Malaby as guests at John Zorn's The Stone in NYC.