Non-profit radio station KVMR 89.5 FM’s annual Music Sale is shaping up as quite the downtown Grass Valley party this weekend, but it’s got a real good cause in mind. “It’s a music sale that’s grown so large we had to move it to the heart of a bigger city,” quips the station’s Program Director Steve Baker. In fact, it’ll be taking place both Saturday and Sunday at 138 Mill Street at Bank Street, downtown Grass Valley, from 10 a.m. to 5 p.m. each day. “I see it (the music sale location) as a pop-up record store,” Dooley-Miller says. “This year, we’re raising awareness of fire relief and raising money for it with each customer and sale,” according to Dooley-Miller.