There are at least two bands named after the muscle that raises and lowers the scrotum:
1. The joke metal band formed in 2001 in Rzeszów, Poland seems to get the most plays. Their Myspace gives some additional information (?):
Ctrl + Enter (or ⌘ + Enter) to send
Music, artists, concerts and venues: articles, a catalogue of artists and albums, and a concert guide by city.