Cofounded Saccharine Trust with Joe Baiza in 1980. Poured his heart out for 6 years until Saccharine Trust called it quits. Sometime collaborator with Black Flag. Later went on to form the Jack Brewer Band and played in Sandbox. Jack also recorded two improvisational albums with Bazooka. Jack now has the Jack Brewer Reunion Band doing gigs presently as well. In 1996, he reformed Saccharine Trust with Joe Baiza and currently continues with that. Jack also does occasional poetry readings.