| I wonder where my baby is to-night? / Gus Kahn, Walter Donaldson ; Henry Burr, Billy Murray. I never knew / Gus Kahn, Ted Fiorito ; Gene Austin. | Henry Burr and Billy Murray, duet with piano, assisted by Carl Mathieu, Frank Banta at the piano (side A); Gene Austin, tenor with violin, saxophone and piano (side B). | |