Tipitina’s announced their 11-night Fess Jazztival lineup this morning, and the annual late night-during-Jazz Fest run starts on Thursday, April 26th this year and runs ’til Sunday, May 6th. Dirty Dozen Brass Band will kick it off on the 26th and Ivan Neville’s Dumpstaphunk will close it down once again on May 6th following the final day at the Fairgrounds. Also, the annual Instruments A Comin’ details are out …