Rock City Café, 316 Main St., will welcome back the By the Bay Jazz Triowith vocalist Cindy Millar Friday, Nov. 18; and present Putnam Smith and Gabriel Zacchai Saturday, Nov. 19. Both evenings of music run from 7 to 9 p.m.

By the Bay Jazz Trio performs arrangements of jazz classics from Hollywood and Broadway and by many composers from the Golden Age of American Song, as well as numerous Latin rhythm standards. The trio consists of Dennis Gurgul of Tenants Harbor on percussion; Shaun Bolduc of Pittson on bass; and Dick White of Warren on guitar. Millar lives in Washington.

It is rare to see singer/songwriters Smith and Zacchai onstage together. They promise an acoustic concert of original Maine music.

Food is available until closing. For more information on these and other events happening at the coffeebar/cafe, call 594-4123 or find it on Facebook.

Courier Publications’ A&E Editor Dagney C. Ernest can be reached at (207) 594-4401, ext. 115; or