When: Second Sunday of every month, 3-6 p.m.
Seabury Gould hosts this informal monthly gathering of musicians playing Irish Trad and other Celtic music. All ages welcome. Info: 845-8167; seaburygould.com. Experience Celtic music played on fiddle, bouzouki, guitar, cello, concertina, whistle, accordion, banjo, etc. "Slow play" starts at 3 p.m. The session is "up to tempo" from 4- 6 p.m.