This April during New Orleans’ Jazz Fest, a collection of musicians from the Grateful Dead’s extended family will play Axial Tilt, a celebration of the Dead’s music at Cafe Istanbul.

Playing the event, which spans two days on April 29–30, are JGB’s Stu Allen, Dark Star Orchestra’s Rob Eaton, keyboardist Mitch Stein and RatDog members Robin Sylvester and Jay Lane. Special guests for the shows will include former Grateful Dead vocalist Donna Jean Godchaux and Charles Neville.

The collective will be playing six sets in total, with one acoustic and two electric sets per evening. More information and tickets can be found here.