This First Friday, DAMAS gallery and studio is hosting, well, nothing. Or at least that’s how San Antonio composer Nathan Felix is billing his show, which invites guests to enter the gallery for a mysterious non-experience. He’ll provide TVs and a bed, but the rest is up to you. To figure out what it all means, you’ll have to wend your way up to Blue Star’s Upstairs Studios and participate in the, um, non-event.