| # | Titel | Waardering | Duur |
|---|
| 1 | Trio Improvisation, Part 1 | | 3:26 |
| 2 | Trio Improvisation, Part 2 | | 3:51 |
| 3 | Trio Improvisation, Part 3 | | 3:08 |
| 4 | Duet Improvisation, Part 1 | | 4:26 |
| 5 | Duet Improvisation, Part 2 | | 5:26 |
| 6 | Trio Improvisation, Part 4 | | 4:40 |
| 7 | Trio Improvisation, Part 5 | | 7:43 |
| 8 | Slippery When Wet | | 6:01 |
| 9 | Rhythm-A-Ning | | 5:06 |
| 10 | 'Round Midnight- assisterend technicus:
- Duncan Aldrich
- technicus:
- Bernie Kirsh
- producent:
- Manfred Eicher
- mixer:
- Martin Wieland
- contrabas:
- Miroslav Vitouš (in 1981-11)
- drumstel:
- Roy Haynes (in 1981-11)
- piano:
- Chick Corea (in 1981-11)
- fonografisch auteursrecht (℗):
- ECM Records GmbH
- opgenomen bij:
- Mad Hatter Studios in Echo Park, Los Angeles, California , Verenigde Staten (in 1981-11)
- gemixt bij:
- Bauer Studios in Ludwigsburg, Baden-Württemberg, Duitsland
- is een instrumentale cover-opname van:
- ’Round Midnight (in 1981-11)
- tekstschrijver:
- Bernie Hanighen
- componist:
- Thelonious Monk en Cootie Williams
- uitgever:
- 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. en Warner/Chappell North America Limited
- is gebaseerd op:
- I Need You So
| | 5:15 |
| 11 | Eronel | | 4:38 |
| 12 | Think of One | | 4:28 |
| 13 | Little Rootie Tootie | | 4:50 |
| 14 | Reflections | | 6:47 |
| 15 | Hackensack | | 6:13 |