| Title | Artist | Time | ||
|---|---|---|---|---|
| 1 | On the Piano, Inside the Piano | Guillermo Gregorio | 4:09 | |
| 2 | Little Bells | Guillermo Gregorio | 4:26 | |
| 3 | Elastikon | Guillermo Gregorio | 3:02 | |
| 4 | Clarinet | Guillermo Gregorio | 0:23 | |
| 5 | Voices | Guillermo Gregorio | 0:38 | |
| 6 | The Least Music Possible | Guillermo Gregorio | 4:52 | |
| 7 | Music for Steppenwolf | Guillermo Gregorio | 10:13 | |
| 8 | Soli A 4 | Guillermo Gregorio | 5:24 | |
| 9 | Dream of Lillies and Daisies I | Guillermo Gregorio | 10:58 | |
| 10 | Collective Improvisation | Guillermo Gregorio | 8:28 | |
| 11 | Solo | Guillermo Gregorio | 5:52 | |
| 12 | Improvisation Duo I | Guillermo Gregorio | 4:02 | |
| 13 | Improvisation Duo II | Guillermo Gregorio | 3:34 | |
| 14 | Duetoi | Guillermo Gregorio | 2:10 | |
| 15 | Duetokkk | Guillermo Gregorio | 3:03 | |
| 16 | Trio | Guillermo Gregorio | 0:20 |
