Sultan Hagavik is first Polish band (and probably the second one in the world) which performs music using tape decks. It was founded in July 2011 in Wroclaw, in circumstances hard to specify. The band utilizes recordings found on old cassettes, as well as their own material recorded with analogue dictaphone. Using tape decks as musical instruments allows duo members to create completely new sonic quality. In their sur-conventional compositions they refer to many musical genres; from pop to punct…