Gigantic SF record store with a shocking number of used records, normally at a decent price. A record collector's first stop. They have a good deal of turnover with the used records -- go more than once and you're likely to find some treasures. They also have DVDs, laser discs, posters, CDs and tapes.
Oh, and an important note for collectors - be sure to ask if you can check out the rare singles behind the counter. They're organized by genre.
Open daily 10:30-10:00.