1-1 to 1-9 rec. 22. January 1935 1-10 rec. 15 May 1933 live at Boston Symphony Hall 1-11 rec. 7 & 8 November 1939 2-1 rec. 8 November 1939 2-2 to 2-5 rec. 20 March 1940 2-6 to 2-12 rec. 31. October 1945 Label Code: LC 7709 Rights Society: OSA Label Code: LC 05057 Matrix / Runout: 2052641 (CD 1) Matrix / Runout: 2052642 (CD 2)