Quake / Quake / Quake

Only Trent Reznor and Nine Inch Nails as a whole are credited, but Chris Vrenna has spoken in an interview about his work on the game, and also mentions that Sean Beavan was the engineer and that Charlie Clouser and Danny Lohner also worked together on parts of the music, although Clouser recalls his involvement being minimal. It is unclear if Robin Finck had any involvement.