Slash appears on Lee Ritenour's new album Six String Theory coming out this summer. He recorded guitar parts on an instrumental track named "68" with Steve Lukather and Neal Schon.
BB King, George Benson, John Scofield, Vince Gill, Taj Majal and Joe Bonamasa are among the other guests on this album.
More info on Six String Theory official site.
More info on Six String Theory official site.
