String quartet concert at Conkling Hall in Rensselaerville. The Franklin Quartet will perform a concert of music by Haydn, Boccherini and Mozart on period instruments at Conkling Hall in Rensselaerville on Saturday. 7:30 p.m. (tickets: $15 at the door, students $7). The artists will join the audience for conversation and desserts provided by Conkling Hall after the performance.