From October 2000 email:
Rendezvous Restaurant & Music Club
596 Moody Street
Waltham, MA 02453
Club: 781-893-7171
Restaurant: 508-494-1000
LIVE music every Friday & Saturday nights (except holiday weekends)
(Blues, R&B, Rock, Classic Rock, Country Rock, Jazz, Country, etc.)
Usually no cover but if there is, it's reasonable.
Professionals such as J. Geils, Ronnie Earl, Duke Robilard & John Lincoln 
Wright
have performed there along with many well-known local talented musical groups.
Club/Bar Hours: Monday-Saturday/11am-1am   Sunday/noon-Midnight
Restaurant Hours:  Thursday-Saturday/Noon-Midnight    Sunday/noon-11pm
American/Italian Cuisine prepared and presented by the New Chef Mike 
McDermott of Framingham, Massachusetts

The taste of fine dining with a home-cooked style in the very casual setting 
of a music club atmosphere.  NO RESERVATIONS NECESSARY