How Long Has This Been Going on Lyrics
| Song | How Long Has This Been Going on |
| Artist | Al Cohn Quartet |
| Album | Nightclub, Vol. 82 (The Golden Era of Bebop Music) |
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| Song | How Long Has This Been Going on |
| Artist | Al Cohn Quartet |
| Album | Nightclub, Vol. 82 (The Golden Era of Bebop Music) |