Conversation so far:
What caused D.O.A.'s first break up
In August 1990, Joey decided he was breaking up D.O.A
What did D.O.A. accomplish before the first break up?
at the suggestion of promoter Dirk Dirksen, D.O.A. did a farewell tour of the West Coast, playing their final show on December 1, 1990 at the Commodore in Vancouver
Who rejoined the band after D.O.A. first broke?
19 months after D.O.A. broke up, Joey Shithead and Wimpy Roy had reunited as D.O.A in the summer of 1992.
What were D.O.A. the band popular for after their first break up?
D.O.A.'s albums found the band replacing the more hard-rock oriented sound of the 1980s with a return to punk rock, a tighter brand of punk than their earlier work.
Who played drums in D.O.A. after their first breakup?
D.O.A. hired Ken Jensen from Red Tide as the new drummer

Question: Who played bass?
Self-contained rewrite: Who played bass in D.O.A. the band after their first breakup?