Sentinel started out as an in-house church quartet which a few years ago decided to go public. Members are now from three churches in the Syracuse area who sing for the love of music and as a type of ministry. We mostly do church concerts, services, benefits for charitable organizations, and visits to senior homes. You'll find some traces of barbershop harmony in our arrangements as we sing hymns, spirituals, gospel songs, and an occasional classical piece.

Members: Archie McEvers, Steve Arnold, George Carruth, Joe Browne