| recordings |
|---|
| 1935-02-22 | What's the Reason I'm Not Pleasing You | | Guy Lombardo & His Royal Canadians | ?:?? |
| 1935-03-06 | What's the Reason (I'm Not Pleasin' You) | instrumental | Fats Waller and His Rhythm | 2:48 |
| 1935-03-06 | What's the Reason (I'm Not Pleasin' You) | | Fats Waller and His Rhythm | 2:54 |
| 1935-03-06 | What's the Reason (I'm Not Pleasin' You) | | Fats Waller and His Rhythm | 2:47 |
| 1935-03-06 | What's the Reason (I'm Not Pleasin' You) | | Fats Waller and His Rhythm | 2:47 |
| 1935-03-06 | What's the Reason (I'm Not Pleasin' You) (instrumental) | instrumental | Fats Waller and His Rhythm | 2:53 |
| 1935-03-06 | What's the Reason (I'm Not Pleasin' You) (instrumental) | instrumental | Fats Waller and His Rhythm | 2:44 |
| 1935-03-06 | What's the Reason (I'm Not Pleasin' You) (instrumental) | instrumental | Fats Waller | 2:47 |
| 1935-03-06 | What's the Reason (I'm Not Pleasin' You) (vocal) | | Fats Waller and His Rhythm | 2:44 |
| 1935-03-06 | What's the Reason (I'm Not Pleasin' You) (vocal) | | Fats Waller | 2:47 |
| 1935-03-06 | What's The Reason (I'm Not Pleasing You) | | Fats Waller | ?:?? |
| 1935-03-06 | What’s the Reason (I’m Not Pleasin’ You) | | Fats Waller and His Rhythm | 2:50 |
| 1935-05-09 | What's the Reason I'm Not Pleasing You | | Mound City Blue Blowers | 3:10 |
| 1936-01-24 | What's the Reason (I'm Not Pleasin' You)? | | Bill Coleman | 2:26 |
| 1936-03-29 | What’s the Reason | instrumental | Jimmy Dorsey and His Orchestra | ?:?? |
| 1936-03-29 | What’s the Reason (I’m Not Pleasin’ You) | instrumental | Jimmy Dorsey and His Orchestra | ?:?? |
| 1954-05 | What's the Reason (I'm Not Pleasing You?) | instrumental | Ruby Braff | 4:55 |
| 1956-06-21 | What’s the Reason I’m Not Pleasing You | cover | Fats Domino | 2:04 |
| Medley: Blue Evening / You're a Heavenly Thing / What's the Reason (I'm Not Pleasin' You) | medley | Annette Hanshaw | ?:?? |
| What's the Reason | | Bob Crosby and His Orchestra | 3:08 |
| What's the Reason | | Fats Waller | 2:45 |
| What's the Reason I'm Not Pleasing You | | Sid Phillips | 2:21 |
| What’s the Reason (I’m Not Pleasin’ You) | cover | Fats Waller | 2:52 |
| What’s the Reason I’m Not Pleasin’ You | cover | Don Gibson | 1:56 |
| What’s the Reason I’m Not Pleasin’ You | cover | Don Gibson | 2:01 |
| What’s the Reason I’m Not Pleasing You | cover | Don Gibson | ?:?? |
| What’s the Reason I’m Not Pleasing You | | Fats Domino | 1:59 |
| What’s the Reason I’m Not Pleasing You | cover | Don Gibson | 2:01 |
| What’s the Reason I’m Not Pleasing You | cover | Don Gibson | 1:57 |
| What’s The Reason Why I’M Not Pleasing You | | Fats Domino | 2:03 |
| What’s the Reason? | | Fats Waller and His Rhythm | 2:49 |
