John Dalton's Spheres of Influence, featuring Erik Van Dam, Jim Robitaille, and Evan Palmer will present a performance and masterclass at Cityspace in Easthampton. It will feature a program of original compositions and classic repertoire. The masterclass will discuss the topics of performance, improvisation, and Composition. The event is 4/16 from 7-9, with a suggested donation of $15.

This program is supported in part by a grant from the Easthampton cultural council, a local agency which is supported by the Mass Cultural Council, a state agency.