freeform — similar tags: uk hardcore, happy hardcore, suomisaundi, collage, trancecore, experimental bass, hard dance, sound collage, generative, suomi, no-fi, non music, improvisation, bass music, hard trance, random, breakbeat hardcore, makina, dubstep, j-core, found sounds, experimental, avant-garde, free folk, jazzcore, improv, free improvisation, leftfield, frenchcore, abstract, hardcore,