The Smashing Pumpkins Lull EP was released on November 5th 1991, and is a collection of four songs Rhinoceros, Blue, Slunk and Bye June. On the Lull EP, Rhinoceros was shortened since the feedback at the end was cut out. Bye June was originally released on the Moon demo tape.
Billy wrote about Lull in the Pisces Iscariot notes: “the lull e.p which was really supposed to be a single but they tricked me.”
The artwork was designed by Tanya, D’arcy and James and contains fragments of lyrics from Obscured.