• Caltech-Occidental Concert Band, 8 PM, Ramo Auditorium, Caltech.
• Coffee Gallery Backstage: Bop Ensemble, with Bill Bourne and special guest Dan Janisch.  8 PM, tickets $15.

Sat., Nov. 14

• Altadena: Heritage of Abundance energy efficiency workshop, at the Community Center, 9-11 AM.  Free for Altadena Heritage members, $5 for others.
• Coffee Gallery Backstage: Janet Klein & the Parlor Boys,  7 PM, $20
• Arroyo Food Co-op social, Yoga House in Pasadena, 11 W. State Street, 7:30 PM.
• Beverly Mickins, actor, writer, storyteller and singer at Altadena Junction, 8 PM, $10 cover, please RSVP.

Sun. Nov. 15

Down Syndrome Assn. of LA annual Buddy Walk at Santa Anita Park in Arcadia, doors open 11 AM.

Coffee Gallery Backstage: matinee, Eclectica, 2 PM, tickets $12.50; and evening show Kimber Sparks, 7 PM, tickets $15