Dying Fetus plays Heaven at The Masquerade with support from Sanguisugabogg and Crowbar. Dying Fetus: DYING FETUS established a reputation for uncompromising integrity with a slew of classic albums and today rides a resurgence of respect and esteem with a new generation. Sanguisugabogg: Call “It’s definitely our most death metal record, our most personal record, our most focused and brutal record to date,” says SANGUISUGABOGG frontman Devin Swank when asked to sum up the Ohio brutalists’ latest album, Hideous Aftermath. Crowbar: Crowbar is an American sludge metalband formed in New Orleans, Louisiana, in 1990. The band is fronted by vocalist/guitarist Kirk Windstein, Crowbar’s sole constant member.