This week’s Flyer on the Wall alerts artsy music lovers about an opening reception for Billy Joe Miller’s mixed-media photography installation, Wake, at 5G Gallery North and a corresponding music showcase at The Kosmos (1715 Fifth NW) tonight. Miller organized the whole shebang and says the new exhibit is loosely themed on the multiple meanings of the word “wake.” There’s the funereal meaning, the awakened context and the aqueous trail bit. Check out music from performing acts below. The Kosmos • Extradura Quality Carbon • Danny Paul Grody • Twig Palace • Jordan O'Jordan • Fri Nov 9 • 9 pm • $7 • ALL-AGES!