Jackie-O Motherfucker (or JOMF) is an American experimental rock group that formed in Portland, Oregon in 1994.
Jackie-O Motherfucker began as a duo consisting of multi-instrumentalist Tom Greenwood and saxophonist Nester Bucket. The group has had more than forty rotating members drawn from the U.S. experimental scene. As of 2006, the core of the group is founding member Greenwood.
JOMF's music draws from a variety of subgenres including drone, free jazz, space-rock and is heavily improvisational in its nature. Because they are a collective, rather than a consistent band or group, the sound of their music can change from performance to performance. The group operates its own label of CD-R live recordings, the U-Sound Archive, which features concert recordings from JOMF as well as like-minded subterranean artists such as Double Leopards, Sunroof!, Decaer Pinga and Vibracathedral Orchestra.
The group's first three albums were limited-run vinyl-only releases on now-defunct Portland label
Track listing: Rotterdam, Netherlands Oct 10, Part 1Rotterdam, Netherlands Oct 10, Part 2Helsinki, Finland Nov 9, Part 1Helsinki, Finland Nov 9, Part 2Helsinki, Finland Nov 9, Part 3Helsinki, Finland Nov 9, Part 4Helsinki, Finland Nov 9, Part 5
Track listing: Finale Emilia, Italy Oct 23Birmingham, UK Nov 2Manchester, UK Nov 3, Part 1Manchester, UK Nov 3, Part 2Newcastle, UK Oct 29, Part 1Newcastle, UK Oct 29, Part 2Schio, Italy Oct 19Stockholm, Sweden Nov 6
Track listing: Analogue SkilletNative EinsteinYour Cells Are in MotionGo Down, Old HannahAmazing GraceBeautiful September (We Are Going There)Chiapas! I Must Go There!Michigan Avenue Social ClubMadame Curie