Dirk Loman Jr., Abraham - Typed Letter Signed 1936 to Arturo Toscanini Playbills Opera sang primarily at the Metropolitan

sang primarily at the Metropolitan Opera and other American houses

shown in Smetana's Bartered Bride

a pioneer in music mixing rock & roll and Latin American jazz

missing the lower portion of the photo on the front (below the image

Dirk Loman Jr., Abraham - Typed Letter Signed 1936 to Arturo Toscanini Playbills Opera sang primarily at the MetropolitanDutch composer and arranger (1868 1954) who, in 1913, was one of the founders and first director of "The Music Copyright Office" (BUMA). Typed letter in German, signed by him and dated in Amsterdam on 21st September 1936 to Maestro Arturo Toscanini, concerning the foundations of his music theory, Size is 8. 5 x 13. 8 inches, 2 typed pages in one sheet (front and back), creases, folds, with letterhead, some autograph corrections in ink, in overall very