Tomorrow, Prince’s estate releases Prince 4Ever, a 40-track greatest-hits collection that spans the man’s career and includes a few unreleased tracks. One of those tracks is “Moonbeam Levels,” a never-released song that Prince recorded in 1982, during the sessions for his 1999 album. It’s a squelchy, sticky ballad with all the melodic force of prime ’80s Prince. ABC News debuted the track in a livestream earlier today, and you can hear it below; it starts about 45 seconds into the video.

Prince 4Ever is out 11/23 on NPG/Warner Bros., and you can pre-order it here.