A local jazz supergroup of sort, the ultra-cool Grain Trio—Kevin Gastonguay on the B3 Hammond organ, Zacc Harris on guitar, and of course JT Bates on drums—could only get cooler if they added some soulful and sultry vocals into the mix . . . and that’s exactly what they’ll be doing for their can’t miss Tuesday night show with Aby WolfTuesday, 8 PM. $6. —Paul Cajun

Vieux Carré, 408 St. Peter St, STPL; dakotacooks.com