- Gina Leishman – pump organ, accordion, vocals
- Doug Wieselman – guitars, clarinets, saxophone
- Rinde Eckert – pump organ, accordion, euphonium, vocals
- Marcus Rojas – tuba
- Kenny Wollesen – drums, percussion
Mr. Wau Wa – dedicated to the songs of Bertolt Brecht – with music by Kurt Weil, Hanns Eisler, Paul Dessau, and David Hidalgo of Los Lobos. They have one cd in limited release.