Grong Grong (band) originally meant for release as a demo. After supporting Melbourne band the "Corpsegrinders" word of Grong Grong's unique sound spread to Melbourne which gave them a spot supporting the Dead Kennedys at their performance at the Thebarton town hall in 1983. They managed to heavily impress Dead Kennedys singer Jello Biafra and he's quoted as saying this about them, "I lay awake for about two nights after seeing Grong Grong, still wondering if I actually saw what I really saw." Jello later signed Grong Grong to Alternative Tentacles and financed their first album. Jello later collaborated with Charlie Tolnay on
RTZ (band) the single "Set The Songbird Free" as a tribute to Delp, with Maes on vocals. They also performed at the Brad Delp "Come Together" tribute concert in 2008. This entire line-up (with Hashian on drums, and without Delp) also makes up most of the members of the band Ernie and the Automatics which formed in 2006. RTZ (band) RTZ (Return to Zero) was an American rock band that featured Boston band members Brad Delp and Barry Goudreau. The band was formed in the early 1990s. RTZ began as a collaboration between Boston members Brad Delp and Barry Goudreau around 1989.