Gamma 4 is Gamma's fourth and final album and was originally released on Ronnie Montrose's own label, RoMoCo, in 2000. In 2005, it was re-released by Wounded Bird Records.

Track listing All credits adapted from the original release.

Personnel Davey Pattison – vocals Ronnie Montrose – guitar, producer, guitars and keyboards engineer Ed Roth – keyboards Glenn Letsch – bass Denny Carmassi – drums

Additional musicians Edgar Winter – saxophone on tracks 3 and 4 Jim Gammon – trumpet on tracks 3 and 4 Marc Bonilla – horn arrangements on tracks 3 and 4 Lisa Battle – background vocals on track 8 Jean-Michel Byron – background vocals on tracks 2 and 8 Michele Montrose – percussion on track 7, background vocals on track 9, artwork

Production Troy Lucketta – basic tracks engineer Andy Martin, David Culiner – assistant engineers Michael Scott – mixing Steve Hall – mastering at Future Disc, Hollywood

References