Here are the details from the press release:
Verdi's I Due Foscari
Sunday, May 3, 1 pm
Rossmoor Event Center, 1010 Stanley Dollar Drive, Rossmoor, Walnut Creek
Monday, May 4, 8 pm
Freight and Salvage 2020 Addison Street, Berkeley
Roy Stevens, baritone
Michael-Paul Krubitzer, tenor
Melody King, soprano
Ellen Presley, mezzo soprano
Paul Cheak, bass
Jonathan Khuner, conductor & pianist
Tickets online: www.westedgeopera,org
Tickets by phone:
Freight and Salvage: 510-644-2020 extension120.
The Rossmoor venue happens to be quite nice: it's a multi-function room with a stage, comfortable chairs, and excellent acoustics. The restaurant across the street is perfectly fine, with good sandwiches and other dishes too.