Recording dates from liner notes: A1 recorded in New York, December 8, 1926 A2 recorded in New York, December 20, 1926 A3, A4, A6 recorded in New York, August 15, 1927 A5 recorded in New York, March 3, 1927 B1, B2 recorded in New York, February 25, 1928 B3 recorded in New York, June 12, 1929 B4, B5 recorded in New York, April 18, 1929 B6 recorded in New York, July 2 or 3, 1930 Matrix / Runout: MG 4179 (A label matrix) Matrix / Runout: MG 4180 (B label matrix) Matrix / Runout: MG4179T1 1PS (A runout stamped) Matrix / Runout: MG4180T1 1PS (B runout stamped)