Vocal Confluence presents its first-ever cabaret-style fundraising show featuring its small groups. Enjoy duets, quartets, octets, and more in various styles of a cappella. We are thrilled to have this performance at The Original Pittsburgh Winery. Doors open at 3 PM with light hors d'oeuvres and a cash bar; show begins at 4 PM. Tickets will be $20 in advance and $25 at the door.