THE AMERICAN HOTEL
49 Main Street, Sag Harbor. 631-725-3535, theamericanhotel.com
Lee Glantz plays piano and sings, tomorrow and Saturday, 6:30-10:30 p.m. No cover.
31 West Water Street, Sag Harbor. 631-725-2101, baronscove.com
Dante Mazzetti will perform on Saturday, 7-10 p.m. The Jam Session presents Melissa Tham on Wednesday, 6-9 p.m. No cover.