Improvising Artists is a jazz record label created by Paul Bley.
| Catalog number | Artist | Title |
|---|---|---|
| 37.38.39 | Bley, Paul | Quiet Song |
| 37.38.40 | Bley, Paul | Alone, Again |
| 37.38.41 | Bley, Paul | Turning Point |
| 37.38.42 | Blake, Ran | Breakthru |
| 37.38.43 | Rivers, Sam & Dave Holland | Dave Holland / Sam Rivers |
| 37.38.44 | Bley, Paul | Virtuosi |
| 37.38.45 | Konitz, Lee | Pyramid |
| 37.38.46 | Bley, Paul | Jaco |
| 37.38.47 | Lacy, Steve | Sidelines |
| 37.38.48 | Rivers, Sam & Dave Holland | Sam Rivers / Dave Holland Vol. 2 |
| 37.38.49 | Bley, Paul | Japan Suite |
| 37.38.50 | Sun Ra | Solo Piano |
| 37.38.51 | Almanac | Almanac |
| 37.38.52 | Bley, Paul | Coleman Classics 1958 1 |
| 37.38.53 | Bley, Paul | Axis |
| 37.38.54 | Bowie, Lester & Philip Wilson | Duet |
| 37.38.55 | Brown, Marion & Gunter Hampel | Reeds 'n Vibes |
| 37.38.56 | Robinson, Perry | Kundalini |
| 37.38.57 | Jackson, Michael Gregory & Oliver Lake | Karmonic Suite |
| 37.38.58 | Sun Ra | St. Louis Blues |
| 37.38.59 | Bley, Paul | IAI Festival |