Sister Phantom Owl Fish is an album by bassist Trevor Dunn's band trio-convulsant which was released in 2004 on the Ipecac label.

Almost straight-ahead jazz noodling gives way to hardcore blasts and crunching power chords, then completely devolves into Derek Bailey territory, but the band is always together.

If you've been following Trevor Dunn's widely varied career as a player, you know he's got a sense of adventure, and Sister Phantom Owl Fish will not disappoint".

Bassist Dunn, guitarist Mary Halvorson and drummer Ches Smith are all very accomplished musicians, and I'm sure they feel very strongly about their work.

's Chris Gramlich said "Sister Phantom Owl Fish features structured jazz runs, plucked single notes, atonal scratching, noodling lines building to freak-outs, moments of improv, vaguely metal power chording, impressive playing from all three involved".