This spring, NYC electro-rockers Battles will release Dross Glop, which will feature remixes of every song off its 2011 album, Gloss Drop. The band hand-picked each artist for the record, including the likes of The Alchemist, Hudson Mohawke, Shabazz Palaces, Gang Gang Dance, and Gui Boratto, among others. The album is out April 17 via Warp.