The Smashing Pumpkins' highly anticipated twelfth studio album, ATUM (pronounced Autumn) is a three-act rock opera album featuring 33-tracks, and is the sequel to 1995’s Mellon Collie and the Infinite Sadness and 2000’s Machina/Machine of God. ATUM was written and produced by Billy Corgan over the past 4 years. Available on April 21, 2023 on 3xCD, 4xLP, and 4xLP indie-exclusive which includes three exclusive screen-printed inserts, each inspired by the three acts of ATUM.