Primus will stream Green Naughayde —their first studio album in 11 years—on the South Park Facebook page. The stream will be available for two weeks as part of South Park ’s “Year of The Fan” promotion. Green Naughayde is officially slated for release on September 13 through ATO/Prawn Song Records and features the band’s current lineup: Les Claypool (bass), Larry LaLonde (guitar) and Jay Lane (drums).

Primus wrote and recorded South Park‘s theme song over ten years ago (the creators of South Park also assisted Claypool with his jamband spoof Electric Apricot). As previously reported, Primus will head out on a fall tour later this month.