SPOT, an in-house producer and engineer who helped make albums by Black Flag, Minutemen, Hüsker Dü, Descendents, Meat Puppets for SST Records, has died.

Iain Burgess, a studio engineer renowned for his role in the ’80s Chicago punk underground and a major influence on and mentor to Steve Albini, died Thursday morning in France of a pulmonary embolism stemming from liver and pancreatic cancer, Albini’s Electrical Audio studios reports.