Justin Vernon is no stranger to the side project. In 2009, he released Unmap, an album with fellow-Wisconsinites Collection Of Colonies Of Bees, as Volcano Choir. It was not too far a departure from his work as Bon Iver, but was padded with COCOB’s electronic flairs. With the Shouting Matches, Vernon reunites his old blues-rock duo with Brian Moen (Peter Wolf Crier) and an assist from Phil Cook, to release full-length Grownass Man. There is no tour news yet, but the trio will be playing both Coachellas this month. Stream the album at NPR.

Grownass Man is out 4/9 via Middle West.