Dr. Teeth and The Electric Mayhem Muppet Show" like the rest of the group. Instead, Rowlf plays the piano in the orchestra pit. Jim Henson once said that Dr. Teeth was one of the most difficult characters to play due to the harshness of the character's voice. Although he appeared in "Muppet Treasure Island", he was absent from "Muppets Tonight" and did not appear in the first episode. Animal is the primitive wildman, drummer and the most published member of the band being the only member to appear in every feature film and the only member in the regular cast of the "Muppet Babies" spin-off cartoon.
Mayhem (band) vocalists, Eirik Norheim ("Messiah") and Sven Erik Kristiansen ("Maniac"), in 1986 and 1987, respectively. Norheim played vocals only for a concert, which took place in April 1986 in Ski, and by the end of that year he had quit Mayhem. He later formed hardcore punk band Within Range and Oi!/street punk band Cockroach Clan. Whereas, with Kristiansen, Mayhem recorded its first EP, "Deathcrush", in 1987, and released it through Euronymous' newly formed label Posercorpse Music. The initial 1,000 copy release of "Deathcrush" quickly sold out. It was later reissued in 1993 by the newly renamed Deathlike Silence Productions as a