There are mutliple artists with this name: 1) Gut is a German pornogrind band, credited as being the fathers of this genre.They disbanded in 1995 and After several years of inactivity, they made a comeback in 2006, with the album "Cumback". 2) Gut were a short lived Austin, TX. Noise Rock band from the early 90's. 3) Gut are a German Jazz band from Dusseldorf.