Bio The Award Winning Tango Project Was Formed In 1981 By Michael Sahl And William Schimmel As A Recording Project For Nonesuch Records. Since Then With Violinist Mary Rowell The Bare-Bones Trio Has Excited And Thrilled Audiences With Their Live Concert And Club Performances. "The Playing Is Impeccable In Accuracy Verve And Dynamics " Says SPIN Magazine. "The Balance Is Perfect So That Each Instrument Adds Its Own Distinct Voice."