| ID | Interpret | Skladba | Album | |
| 121. | Bruce Arnold | STFIE 027 027 Etude 7 | Set Theory for Improvisation Ensemble Method: Hexatonic 027 027 |  |
| 122. | Bruce Arnold | STFIE 027 027 Etude 5 | Set Theory for Improvisation Ensemble Method: Hexatonic 027 027 | |
| 123. | Bruce Arnold | STFIE 027 027 Etude 6 | Set Theory for Improvisation Ensemble Method: Hexatonic 027 027 | |
| 124. | Antonio Bortone | HS Euph 9 10 etude | | |
| 125. | Oleg Lundstrem Jazz Orchestra | Etude for an orchestra | We again together | |
| 126. | 2004 Texas All-Sate Jazz Ensemble | Dorian Etude | Drum & Improv Audition Etudes | |
| 127. | 2004 Texas All-Sate Jazz Ensemble | Autumnly Etude | Drum & Improv Audition Etudes | |
| 128. | 2004 Texas All-Sate Jazz Ensemble | A Train Etude | Drum & Improv Audition Etudes | |
| 129. | Amy Dissanayake | Piano Etude No. 1 | Thomas: Prairie Sketches | |
| 130. | Joe Kingma | Chopin - Etude - Op. 10, No. 9 | http://pianosociety.com | |
| 131. | Larry G. Alexander | Etude Number Seven | | |
| 132. | Bruce Arnold | STFIE 027 027 Etude 10 | Set Theory for Improvisation Ensemble Method: Hexatonic 027 027 | |
| 133. | Bruce Arnold | STFIE 027 016 Etude 9 | Set Theory for Improvisation Ensemble Method: Hexatonic 027 016 | |
| 134. | Bruce Arnold | STFIE 027 016 Etude 10 | Set Theory for Improvisation Ensemble Method: Hexatonic 027 016 | |
| 135. | Bruce Arnold | STFIE 027 016 Etude 2 | Set Theory for Improvisation Ensemble Method: Hexatonic 027 016 | |
| 136. | Bruce Arnold | STFIE 027 016 Etude 1 | Set Theory for Improvisation Ensemble Method: Hexatonic 027 016 | |
| 137. | Bruce Arnold | STFIE 027 016 Etude 12 | Set Theory for Improvisation Ensemble Method: Hexatonic 027 016 | |
| 138. | Bruce Arnold | STFIE 027 027 Etude 11 | Set Theory for Improvisation Ensemble Method: Hexatonic 027 027 | |
| 139. | Bruce Arnold | STFIE 027 016 Etude 7 | Set Theory for Improvisation Ensemble Method: Hexatonic 027 016 | |
| 140. | Bruce Arnold | STFIE 027 016 Etude 8 | Set Theory for Improvisation Ensemble Method: Hexatonic 027 016 | |
| 141. | Bruce Arnold | STFIE 027 016 Etude 3 | Set Theory for Improvisation Ensemble Method: Hexatonic 027 016 | |
| 142. | Bruce Arnold | STFIE 027 027 Etude 12 | Set Theory for Improvisation Ensemble Method: Hexatonic 027 027 | |
| 143. | Bruce Arnold | STFIE 027 027 Etude 9 | Set Theory for Improvisation Ensemble Method: Hexatonic 027 027 | |
| 144. | Bruce Arnold | STFIE 027 027 Etude 8 | Set Theory for Improvisation Ensemble Method: Hexatonic 027 027 | |
| 145. | Augusta Read Thomas, composer | Piano Etude No. 3 | | |
| 146. | Dennis B�thory-Kitsz | Etude for Piano | Pianostrils | |
| 147. | lost bit | metro etude | dreamers of dreams (ENRCMP1) | |
| 148. | WM 7 | Old etude of Sartori | November Song | |
| 149. | A Smelin | Neon etude | | |
| 150. | Augusta Read Thomas, composer | Piano Etude No. 6 | | |
