Chamber Music Northwest presents "New at Night," 8 to 10 p.m. July 5 at Alberta Rose Theater, 3000 N.E. Alberta St., Portland. The audience will hear the dynamic flute, viola and harp trio umama womama, new music by Han Lash, a string trio composition by R. Murray Schafer and Maombi Asante's piece with flutist Valerie […]