Stammerings finally commemorate last month’s release of their debut full-length. The Triangle rockers plan to play Architect in its entirety, plus some even newer material written in the interim. With aggressive alt-rock rhythms and riffs, the quartet also incorporates influences from jazz improvisation and formal music education. Proggy Greensboro trio Kindler lets theatrical vocals soar over complex grooves. Funky fusion upstarts Fonix open. —Spencer Griffith