At least that could have been a reason why Corgan wanted to release two EP's...
vinyl formats
7 "(17,5cm)
Recording time per page 6.5 min at 33 / min or 5 min at 45 / min.
10 "(25cm)
Recording time per page 13.5 min at 33 / min or 10 min at 45 / min.
12 "(30cm)
Recording time per page 19.5 min at 33 / min or 14.5 min at 45 / min.