Portland often hosts great DJs from around the world, and this weekend is no exception. Justin Gage, the mastermind behind one of arguably the best and most eclectic music blogs around, Aquarium Drunkard, will be at Tanner Leather (4719 N Albina) on Saturday for a special audio/visual experience. As the website states, it's "Featuring an eclectic combination of pop and media referential from the '60s and '70s, the entire Wayback space will be decked out in thematic ephemera including music, art, print, video and drink specials." That's Saturday from 5 to 9, it's free, and special cool limited edition collectable coasters to the first 50 guests.