Electronica-infused jam band STS9 will close out their spring tour with a two-night run at New Orleans’ Joy Theater during Jazz Fest. The first night—on Saturday, April 29—will feature one of the group’s standard, improvisation-laden shows. The second night—on Sunday, April 30—will find the band treating its fans to a rare”Axe the Cables” acoustic show.

Tickets for both performances are still on sale, but we’re also giving a pair for each night away. Enter below for a chance to win, and don’t forget to check your email after the contest closes to see if you’ve won.