free+improv — similar tags: free jazz, free improvisation, improvisational noise-art, improvisation, noise, avant-garde, experimental, avant garde jazz, improv, post-jazz, creative music, european jazz, improvised music, free music, avant rock, junk, tape manipulation, electroacoustic, new music, acid folk, sound poetry, psychedelic, outsider music, contemporary, jazz and improvised music, chamber music, modern, contemporary jazz, weirdo, free folk, sound art, weird pop, free rock, weird, jazz,