ARNOLD SHOENBERG (1874-1951) Austrian-born composer who revolutionized music with his new method of musical organization, the "12-tone" technique where he related each tone only to one other, departing from the harmonic style that had preceded him. He was to influence an entire generation of young composers, including Stravinsky. Rare A.L.S. "Arnold Schoenberg" on his imprinted card, 1p. 12mo., (1910?), to a concertmaster, in German arranging for an appointment. Near fine condition, and an early example.      $1,500-2,000