Trumpet Alliance

The SLO County Trumpet Alliance is a rehearsing and performing brass ensemble. Fall term rehearsals on August 24, September 7 and 21, October 5 and 19, November 16 and 23, December 7, and possible other rehearsal dates. Performances are off-site on November 2 and at the CPAC on December 14.


DATES: 10 Sundays. August 24, 2025 - December 14, 2025. See more details in description above. 

TIME: 10:00am-12:00pm

FEE: $35

LOCATION: San Luis Obispo Campus Room 7160

INSTRUCTOR: Warren Balfour

QUESTIONS: Contact instructor at wbalfour@mac.com

Class Schedule – Please Note:
Our class schedules may be subject to change. You can view the most current class status anytime on the Community Programs website. To stay up to date after registering, please monitor your email, as any changes will be sent to the email address we have on file.