On Thursday, December 5th at 6 PM the Library will welcome local a cappella barbershop singers, the Northshoremen Quartets to perform winter and holiday music for everyone to enjoy. Working together as the Essex County 4, the performers strive to carry on the rich tradition of barbershop harmonies in order to delight audiences and inspire the spirit of the season. Together they have over 50 years of combined barbershop singing experience, and in 2015 they won the Patriot Division “Senior Quartet Champions” award.