Strings attached

Dulcimer Festival headliner Pam Weeks will spend tonight playing traditional music from Maine and Canada, as well as, she says, "a little southern spice from Cajun Louisiana." That's some hot dulcimer talk. The annual festival continues tomorrow with a day of workshops and jam sessions in Harvard Square (schedule and prices are online) and a performance by Martin Grosswendt and the Hammonds in Watertown. On Sunday, the Hammonds play a free family concert back in Cambridge. Tonight at the Cambridge Center for Adult Education (8 p.m. $10. 56 Brattle St., Cambridge). Saturday's show is at the First Parish Church (8 p.m., $15, $10. 35 Church St., Watertown). Sunday's show is at 3 p.m at the CCAE. 617-547-6789. ccae.org