 His concertante work for violin and ensemble, "Quad", explicitly pays homage to Gilles Deleuze's description of "Quad" in "The Exhausted", and begins with the "exhaustion of possibilities", a theme reminiscent of many of the writer's propositions.While "Quad" was originally a TV play, it has been performed on stage on occasion, first in 1986, by the Noho Theater Group (directed by Jonah Salz and choreographed by Susan Matthews).In 2006, ANALOG "arts" received permission from the Beckett estate to stage "Quad" in a program of his short plays.