Sundaze (Via)

BackspaceSundaze, Pataha Hiss, The Suicide Notes, 9 pm, $5, all ages
Doug Fir—Slow Club, Signals, 7 pm, $10; Nneka, Bajah & the Dry Eye Crew, 10 pm, $12-14
East End—Portland Radio Authority Monthly: Silent Numbers, bazillionaire, Magnetic Health Factory, DDDJJJ666, DJ Magnolia Bouvier, 9 pm
Holocene—PDneXt: Natasha Kmeto, Graintable, Plumblyne, Danny Corn, Keyboard Kid, 9 pm, $5
The Lovecraft—Manchester Night: DJ Bar Hopper, Selector TNT, 9 pm
Rotture—I've Got a Hole in my Soul: Beyondadoubt, DJ Brown Amy, 9 pm, $5
The Spare Room—Sam Densmore, Celia Reef, Gabe Auen, 9:30 pm, free