Disc Jockey
Rare7.9%GrindOptionalAnywhere
Play 25 songs on the jukebox. (songs must play to the end to count)
Play 25 songs on the jukebox to completion (each must play to the end to count). The jukebox is on the Space Rig - queue up tracks and let them finish while you potter about between missions. 25 full songs; just leave it playing across your sessions.