Highlights of the first show at Progressive Sharing include a 17 ft long graphite rubbing of a concert piano from Richard Schort, Rose Bochansky & Matthew Snyder’s card cabinet of sounds, an audio and visual piece from Craig Van Hise that explores a common denominator between Mozart & the Beatles, Kellam Clark’s homemade instrument “Mike”, plus Sam Whitcraft demonstrating his 1910 Victor Talking Machine and more.