SOUNDSWAP: Roslyn resident Sheri Miller graces the SoundSwap stage. Sheri was featured as a musical guest on the PBS TV show One on One with Steve Adubato, and released a “Mantra” video and two original holiday songs in 2013. She is currently in pre-production for her first LP. 7:30 p.m. At the Port Washington Public Library. 7:30 p.m.