This night is all about the Hammond organ, where you can explore the building and enjoy shows with screaming Hammonds. The Gwoof mixes the endless energy and rattling vocals of Rudeboy (Urban Dance Squad), with heavy grooves, deep bass and improvised organ parts from drummer Boudewijn Bauw and Sander Bos on keys. Rock, funk, hiphop and punk, it's all there with this explosive trio.