Treble & Tremble is already available for download on iTunes, and the physical version hits stores September 28. The band will celebrate that day with a performance on KCRW’s “Morning Becomes Eclectic.”

After a September 30 record release party/AIDS benefit in Los Angeles with Grandaddy’s Jason Lytle, they’ll head to San Francisco to kick the tour off.

The current itinerary runs through November 20, with stops scheduled in at least 32 cities.

Aaron Espinoza & co. supported their last album – 2003’s Everyone Down Here – on an extensive tour with Grandaddy, and also went out for a quick jaunt with Ozma. This time out, Earlimart will headline all dates through October, then do a stint with Pinback and Aspects Of Physics before Silversun Pickups jump on board for the last few dates.