| ID | Interpret | Skladba | Album | |
| 151. | Wild, Earl | Second Improvisation for piano, Op. 47: No.2, Meditation | Medtner: Piano Music |  |
| 152. | Wild, Earl | Second Improvisation for piano, Op. 47: No.6, Fancies | Medtner: Piano Music | |
| 153. | Not Your Average Hippy | Live Improvisation Mar 31 2006 | n/a | |
| 154. | Die ?rzte | Improvisation gegen Sitzer | Live in M?nchen 20.11.2007 | |
| 155. | Duncan Campbell & Jan Turkenburg | Improvisation on a Spanish theme | Sessions 1 | |
| 156. | Copyright 2003 Doug Beach Music/Kendor Music Inc. | Improvisation Workout, Volume 1 - | Volume 23 Jazz | |
| 157. | Paul Cantrell | Improvisation: Torrington Lope | In the Hands | |
| 158. | Cloaks | Improvisation for Guitar and Piano | Serene |  |
| 159. | Eddie Daniels Santa Fe Symphony Orch. | Paganini in Metropolis - Improvisation | Live Concert Recording | |
| 160. | Eddie Daniels U. of Texas Wind Ens. Jerry Junkin Cond. | Paganini in Metropolis M. Improvisation | Live Concert Recording | |
| 161. | Arthur Durkee | Piano improvisation 9 ellotronics | New Work 2006 | |
| 162. | Bronwyn Edwards | New World Symphony Improvisation | Grandissimo | |
| 163. | Taras Verezhak & Alexandr Bublik | Friend Breaked Improvisation | no title | |
| 164. | Mark Quarmby | Chorale Improvisation On In Dulci Jubilo | The Silver Stars | |
| 165. | Arthur Durkee | Piano improvisation 3: elegy for George | New Work 2006 | |
| 166. | Duncan Campbell & Jan Turkenburg | Improvisation on Bella Pesca theme | Sessions 1 | |
| 167. | Naji Hakim | Improvisation sur Frère Jacques Olomouc | Olomouc | |
| 168. | Michael Jones & David Lanz | Improvisation on a Theme- Canon in D Major | | |
| 169. | Clark / Broadcast | Herr Barr (Reinterpretation / Improvisation) | Throttleclark Exclusives | |
| 170. | Philippe et Benjamin | Improvisation du 23/05/2000 sur La Banane Magique | Com�die! | |
| 171. | belltone suicide | Improvisation for Walkmen Sampler and Delay | Shostakovitch is the Devil | |
| 172. | Die Synchronstimme | Kleine Improvisation fuer Toy-Piano (1) | Schroeder und die Folgen | |
| 173. | belltone suicide | Improvisation for Walkmen, Sampler and Delay | Shostakovitch is the Devil | |
| 174. | belltone suicide | Improvisation for Walkmen, Sampler and Delay | Shostakovitch is the Devil | |
| 175. | Arthur Durkee | Piano improvisation 3: elegy for George | New Work 2006 | |
| 176. | belltone suicide | Improvisation for Walkmen Sampler and Delay | Shostakovitch is the Devil | |
| 177. | Copyright 2003 Doug Beach Music/Kendor Music Inc. | Improvisation Workout, Volume 1 - Minor Swing | Volume 23 Jazz | |
| 178. | EnDleZz NoIsE | China Theme (Free Dream Improvisation) | China | |
| 179. | Copyright 2003 Doug Beach Music/Kendor Music Inc. | Improvisation Workout, Volume 1 - Minor Swing | Volume 23 Jazz | |
| 180. | Copyright 2003 Doug Beach Music/Kendor Music Inc. | Improvisation Workout, Volume 1 - Blues Swing | Volume 23 Jazz | |
