Insound has asked some of their favorite bands to compile a mixtape. Said shirts will have the track-listing on the back of the shirt and signed by each respective group, with proceeds of the auction going to a nonprofit, 826NYC.ORG. . You can bid on the Of Montreal here and the Hold Steady, here. If you don’t want to bid on the auctions, Insound has made it possible to design your own shirt. You can do it just in time for the holidays by purchasing your own mixtape t-shirt, here.

Of Montreal-Suffer for Fashion [mp3]
the Hold Steady -the Chillout Tent [mp3]