| # | Title | Rating | Length |
|---|
| 1 | Well You Needn't | | 11:27 |
| 2 | Ruby My Dear | | 5:27 |
| 3 | Off Minor | | 5:09 |
| 4 | Epistrophy | | 10:48 |
| 5 | Humph | | 2:53 |
| 6 | Evonce | | 3:05 |
| 7 | Suburban Eyes | | 3:01 |
| 8 | Thelonious | | 3:02 |
| 9 | In Walked Bud | | 2:57 |
| 10 | Monk's Mood | | 3:08 |
| 11 | Who Knows | | 2:42 |
| 12 | 'Round Midnight- recording engineer:
- Doug Hawkins
- producer:
- Alfred Lion
- alto saxophone:
- Edmond Gregory (on 1947-11-21)
- double bass:
- Robert Paige (on 1947-11-21)
- drums (drum set):
- Art Blakey (on 1947-11-21)
- piano:
- Thelonious Monk (on 1947-11-21)
- trumpet:
- George Taitt (on 1947-11-21)
- recorded at:
- WOR Studios in New York, New York, United States (on 1947-11-21)
- instrumental recording of:
- ’Round Midnight (on 1947-11-21)
- lyricist:
- Bernie Hanighen
- composer:
- Thelonious Monk and Cootie Williams
- publisher:
- Advanced Music, Advanced Music corp., Productions et Éditions Cinématographiques Françaises, Thelonious Music, Thelonious Music Corporation , Ultra Empire Music, Warner Bros. Music , Warner Bros., Inc. , Warner Chappell Music Ltd. , Warner/Chappell Music Ltd. and Warner/Chappell North America Limited
- is based on:
- I Need You So
| | 3:10 |