Cowell, Henry. (1897–1965) Two Typed Letters Signed to Peter Pindar StearnsTwo typed letters signed from the pioneering American composer, theorist, pianist, publisher and impresario to the young composer Peter Pindar Stearns, concerning the Young Composers' Festival of 1956 at the Peabody Conservatory. Cowell served as Chairman of the festival. November 3, 1955 and March 26, 1956, each 1 p. Cowell writes in the first letter: "Dear Mr. Stearns: I have received your Piano Sonata, your Duo No. 2 for Violin and Viola, your