OJ 9/34, [38] Handwritten letter from Cube to Schenker, dated September 7, 1933

Cube reports on his poor health and straitened cirumstances, teaching at two conservatories and private pupils; he eagerly awaits Der freie Satz, and reports on his investigation of diatonic systems.

OJ 9/34, [40] Handwritten letter from Cube to Schenker, June 2, 1934

Quotes part of a letter from the Reichsmusikkammer regarding grounds for his dismissal, and reports subsequent conversation with the Conservatory administration. Encloses review of a recent lecture. Includes revised Ursatz for Bach Prelude in body of letter. Inquires about Hans Wolf, and reports on Furtwängler.

Diary entry by Schenker for 27 November 1920