Bit-Tuner aka Marcel Gschwend, born 1978 in St. Gallen, lives and works in Zürich, Switzerland Born and raised in St. Gallen, Bit-Tuner works and lives in Zürich today. He's been producing electronic music with computers, mpcs, synthesizers, bass guitars and a fleet of analogue effect gear. He has a fondness for samples from old records, movies and has also been discovering field recording. Bit-Tuner works with heavy beats, blown up bass sounds, gloomy athmospheres, acid-driven melodies and uproaring soundscapes. His musical field of expression reaches from experimental hip hop to electronica, from bass music to noise, theatre productions, fashion shows, and shortfilm soundtracks.

Bit-Tuner has collaborated with various artists like Dani Göldin (Göldin & Bit-Tuner), !Mediengruppe Bitnik, Audio88 & Yassin, IOKOI, Andro El Hawy, Islam Chipsy or Sensational and many more. In his energy-driven concerts, Bit-Tuner oscillates between downbeats, electronica, and techno, while he pulls his tracks together to become a gloomy, but still euphoric bass monster. In January 2020 Bit-Tuner will release his new album work EXO on -OUS Records.