Complex sentence: Wyse's success came quickly in Los Angeles, where he played with Guns N' Roses'Chris Pitman, Tool's Paul Damour, Tal Bachman, Scott Weiland, and Ozzy Osbourne, before joining the Cult in 2006.
Split into simpler sentences: Wyse's success came quickly in Los Angeles, where he played with Guns N' Roses'Chris Pitman and Tool's Paul Damour. Wyse additionally performed with Tal Bachman, Scott Weiland, and Ozzy Osbourne, and joined the Cult in 2006.