Tracks
| # | Title | Sung by | |
|---|---|---|---|
| 1 | Impromptu #8 | Gebhard Ullmann | 2:51 |
| 2 | Interation #1 | Gebhard Ullmann | 2:00 |
| 3 | Impromptu #12 | Gebhard Ullmann | 4:54 |
| 4 | Impromptu #4 | Gebhard Ullmann | 7:37 |
| 5 | Interation #3 | Gebhard Ullmann | 5:06 |
| 6 | Impromptu #2 | Gebhard Ullmann | 1:57 |
| 7 | Impromptu #9 | Gebhard Ullmann | 5:55 |
| 8 | Impromptu #3 | Gebhard Ullmann | 3:12 |
| 9 | Impromptu #5 | Gebhard Ullmann | 4:23 |
| 10 | Interation #2 | Gebhard Ullmann | 2:24 |
| 11 | Impromptu #10 | Gebhard Ullmann | 3:16 |
| 12 | Impromptu #6 | Gebhard Ullmann | 3:14 |
| 13 | Impromptu #1 | Gebhard Ullmann | 4:47 |
| 14 | Impromptu #7 | Gebhard Ullmann | 3:07 |
| 15 | Interation #4 | Gebhard Ullmann | 3:41 |
Member reviews
Source: MusicBrainz release group 9dec7798-4cfb-419d-99fb-7f38647b057d (CC0). Cover: Cover Art Archive.