Emerging in 2001 with "Circle", a collaboration with Doseone of the oddball cLOUDDEAD collective, Boom Bip was an onomatopoeically perfect alias for the creator of glitchy, goofy-footed hip hop. Now, it's doubtful Bryan "Boom Bip" Hollon would describe what he does as hip hop in any way. Corymb (it's botanical) is a giddily gorgeous collection of remixes (Boards Of Canada, Four Tet and others) and new tracks.