Question: The album On the Turn was produced by GGGarth, who previously worked with what American heavy metal band from Los Angeles, California, formed in 1991?
Sentence (from "Rage Against the Machine"): Formed in 1991, the group consists of rapper and vocalist Zack de la Rocha, bassist and backing vocalist Tim Commerford, guitarist Tom Morello, and drummer Brad Wilk.
Relevant evidence: Yes