Trivium Vocal Ensemble Classical Concerts in SoCal

Music by Dufay, Poulenc, source-printed J. Bernstein, Neufeld and others. Composer initials are not silently expanded to Leonard Bernstein; individual titles unannounced. Published free/open public admission; confirm seating/access and any specific presenter terms, no availability promise. Friday Noon explicitly starts 12:15 p.m.; noon is door opening, not the concert. This is a reviewed series-slot observation, not a fabricated native ticket ID. Physical venue: Balch Auditorium, Scripps College, Claremont. Bridges Hall of Music is not Bridges Auditorium; no campus mailing address, end/runtime, generic recurrence, closed/canceled date or related concert is inferred. Faculty asterisks do not create extra performers.