Katsis got his start in Chicago, initially working as a promoter in the late '80s before getting involved with the city's industrial scene and becoming an A&R executive at Trax Precision Records. In the late '80s, Katsis eventually relocated to Los Angeles where his career took a transition into more of a managerial role with artists. The tributes have been rolling in since news of Katsis' death started to circulate late Thursday. Morrissey simply shared a photo of Katsis on his website with the caption, "Peter Katsis, RIP." One of the longest running relationships Katsis had was with Smashing Pumpkins.