Recording information: Chicago (01/06/1938); New York (01/06/1938); Chicago (01/07/1937); New York (01/07/1937); Chicago (01/19/1939); New York (01/19/1939); Chicago (01/29/1937); New York (01/29/1937); Chicago (02/17/1937); New York (02/17/1937); Chicago (03/10/1938); New York (03/10/1938); Chicago (03/15/1939); New York (03/15/1939); Chicago (05/01/1938); New York (05/01/1938); Chicago (05/06/1937); New York (05/06/1937); Chicago (05/22/1939); New York (05/22/1939); Chicago (07/20/1937); New York (07/20/1937); Chicago (08/03/1939); New York (08/03/1939); Chicago (08/12/1937); New York (08/12/1937); Chicago (09/08/1937); New York (09/08/1937); Chicago (09/11/1937); New York (09/11/1937); Chicago (10/14/1937); New York (10/14/1937); Chicago (10/31/1938); New York (10/31/1938); Chicago (11/18/1936); New York (11/18/1936); Chicago (11/24/1936); New York (11/24/1936); Chicago (11/29/1938); New York (11/29/1938).
