OJ 11/54, [29] Typewritten letter from Hoboken to Schenker, dated December 5, 1930

Hoboken depicts the abundance of music in Berlin, contrasting Furtwängler, Klemperer and Kleiber. — He has decided to withdraw his planned financing of the Photogramarchiv's collected edition of C. P. E. Bach.

Diary entry by Schenker for 12 February 1932