PMM
Sean's band PMM consisted of former Epicenter members Chris Nespola and Eric Syverson, with Eric's friend John Shanahan on vocals. The group played for a few months and parted ways at the start of college. During this time they wrote a few songs, played a house party and recorded a short demo in what was then the beginning of Sean's recording studio. The group saw a short resurgence in 2002 when Eric and Sean wrote a few additional songs for the group.