1: Run off to marry in Tupelo, perhaps (5)
6: Ensemble originally formed with ocarina, cello, theremin, euphonium, and tabla (5)
7: Man, what an avant-garde US artist! (3)
8: His stable is unstable, it's found (9)
12: Freeze one mug filled with tea, essentially (3,2)
13: Perform part of play (3)
14: Shlep around with AIDS (5)