Thanks to our 2025 Judges / Clinicians

Cindy Browne Rosefield, Director of Instrumental Music and Music Business Certificate, Las Positas College; Professional Bassist

Jon Nordgren, Artistic Director, Cabrillo Stage; Director of Bands Emeritus, Cabrillo College

Dann Zinn, Professional Saxophonist, Recording Artist, Educator

Rita Zigas-Brown, Retired Music Educator, Walnut Creek Intermediate School; Musician; CMEA Bay Section Past President and State Retired Members Representative

Spencer Sussman, Director of East Bay Jazz, Professional Trombonist

Scott Nordgren, Jazz Director at Cabrillo College

Mary Fettig, Professional Saxophone/Woodwind Musician; Retired Member, San Francisco Conservatory of Music

Dan Marschak, Director of Composition, Music Theory and Piano at Las Positas College; Professional Pianist and Composer
Andreas Preponis, Vocal Jazz Professor at Las Positas College; Professional Vocalist / Drum Set 

Dave Gregoric, Stanford Jazz Workshop, Director at Mills High School

Kelly Fasman, Drum Instructor; Clinician; Professional Musician

Greg Brown, Stanford Jazz Workshop, Jazz Educator