Marcelo Birck is a brazilian songwriter, singer and guitar player. His work is heavily influenced by 60's music — like Beatles, Jovem Guarda and surf music — with a strong psychedelic accent, and his guitar technique draws much from atonality. Better known as one of the founders of legendary band Graforréia Xilarmônica, Birck melts candid pop/rock songs into layers of superposed sounds, glitches and destructive editing in a determined, original view.