The mystical numbers 7 and 3 feature prominently — from the number of singers in each movement to the overall musical structure of the composition — in Jacob Obrecht’s Missa Sub tuum praesidium, which Euouae will perform at Old First Concerts on November 18th along with motets by Josquin and 10th century Gregorian chant.

We are thrilled that Arts & Culture section of 7×7 has chosen this event as one of the top three classical concerts in San Francisco for the month of November.

Tickets are available at