The Santa Monica address is that of Dave's manager, Mitch Greenhill's Folklore Productions. They also manage Doc Watson, Mike Seeger, Mary McCaslin, Rosalie Sorrells, Geoff Muldaur (Didn't mean to get off the subject, but I was surprised to see some of the names myself on their website at www.folkloreproductions.com).If I'm not incorrect, Dave would probably be having his operation in NYC, where he's had an apartment for years in the West Village.