CHAMBER MUSIC NORTHWEST - March 30 at 3 p.m. at Reed College, Kaul Auditorium. Opus One, combination of violin, viola, cello and piano. Tickets: box $43, section A $30, section B $22, students $10. Order 503-294-6400.
LEWIS AND CLARK COLLEGE - 0615 SW Palatine Hill Rd. Portland n Scott Kritzer, Classical Guitarist, March 1 at 8 p.m. at the Evans Music Building. $15 general, $10 senior citizens, $5 L and C community. n Jon Ramm-Gramenz's Senior Recital, March 2 from 4 to 6 p.m., Evans Music Building. Free.
MARIANO de ORGEBOSO - Saturday evenings at Tucci., 220 A Ave. in downtown Lake Oswego. Every other Friday night, Colores Del Alma. From 7 to 9:30 p.m.
OLD TIME FIDDLERS JAM - March 9 from 1 to 4 p.m., Lake Oswego Adult Community Center, 505 G Ave., Foot-stompin' jam for the family. Bring your instrument and join in.
THE TUDOR CHOIR: MUSIC FROM TUDOR ENGLAND AND THE SISTINE CHAPEL - March 29 at 8 p.m., St. Mary's Cathedral, 11923 SE McLoughlin Blvd. Call 503-236-8202 or 866-822-7735.
WEST LINN PUBLIC LIBRARY - ARMONIA LATINA - March 11 at 6:30 p.m. Joint concert of Music in the Stacks and Terrific Tuesdays. Blend of Latin sounds: traditional, mariachi, Latin jazz, Brazilian, Andean and a touch of flamenco. Free and open to the public.