| ID | Interpret | Skladba | Album | |
| 121. | Medium Voice Original Keys HL00000409/Carol Stuart, soprano; Robert L. Larsen, piano - Joseph Marx 30 Songs High Voice | Der Gefangene - Full Performance | |  |
| 122. | Caroline Capelle | PERFORMANCE COLLECTIVE - FLASHMOB | Radiolist.org | |
| 123. | Medium Voice Original Keys HL00000409/Carol Stuart, soprano; Robert L. Larsen, piano - Joseph Marx 30 Songs High Voice | Marienlied - Full Performance | | |
| 124. | Saleh Hassan Faris | performance over Mutanebistreet in Baghdad | RadioM2M [26 10 2007] | |
| 125. | Marilyn Taylor, soprano; Gary Arvin, piano - Joseph Marx 30 Songs High Voice/Medium Voice Original Keys HL00000409 | Standchen - Full Performance | | |
| 126. | BeyeNETWORK | Defining and Using Key Performance Drivers | Audio Article | |
| 127. | Dr Roberta Mock | Avant Garde Performance | Resonance FM Podcast | |
| 128. | Dr Roberta Mock | Avant Garde Performance | Resonance FM Podcast | |
| 129. | Andrew Schroeder, baritone, Bill Casey, piano - Sacred Classics - Low Voice HL00740052 | The Palms - Full Performance | | |
| 130. | Dr Roberta Mock | Avant Garde Performance | Resonance FM Podcast | |
| 131. | Medium Voice Original Keys HL00000409/Carol Stuart, soprano; Robert L. Larsen, piano - Joseph Marx 30 Songs High Voice | Marienlied - Full Performance | | |
| 132. | Toney Brothers | Live Performance 02-10-2002 | Friendship Baptist Church | |
| 133. | Marilyn Taylor, soprano; Gary Arvin, piano - Joseph Marx 30 Songs High Voice/Medium Voice Original Keys HL00000409 | Die Elfe - Full Performance | | |
| 134. | Lanier Burns | Perspective Is More Important than Performance | Dallas Seminary Chapel | |
| 135. | Sung by Kathleen Sonnentag - 50481098: Arias for Mezzo-Soprano | Must the winter come so soon - Full Performance | | |
| 136. | Sung by Brad Cresswell - 50481099: Arias for Tenor | Be not afeard - Full Performance | | |
| 137. | Sung by Brad Cresswell - 50481099: Arias for Tenor | Be not afeard - Full Performance | | |
| 138. | Sung by Kathleen Sonnentag, mezzo-soprano - 48018053: American Arias - Mezzo-Soprano | Shaun, do not go - Full Performance | | |
| 139. | Sung by Kathleen Sonnentag, mezzo-soprano - 48018053: American Arias - Mezzo-Soprano | There is a garden - Full Performance | | |
| 140. | Toney Brothers | Live Performance 02-10-2002 | Friendship Baptist Church | |
| 141. | Sung by Kathleen Sonnentag - 50484624: G. Schirmer American Aria Anthology - Mezzo-Soprano | Must the winter come so soon - Full Performance | | |
| 142. | Lanier Burns | Perspective Is More Important than Performance | Dallas Seminary Chapel | |
| 143. | Toney Brothers | Live Performance 02-10-2002 2nd Act | Friendship Baptist Church | |
| 144. | Medium Voice in Original Keys HL00000409/Kathleen Sonnentag, mezzo-soprano; Gary Arvin, piano - Joseph Marx 30 Songs High Voice/Medium Voice Original Keys HL00000409 | Am Fenster - Full Performance | | |
| 145. | Medium Voice in Original Keys HL00000409/Kathleen Sonnentag, mezzo-soprano; Gary Arvin, piano - Joseph Marx 30 Songs High Voice/Medium Voice Original Keys HL00000409 | Am Fenster - Full Performance | | |
| 146. | Marilyn Taylor, soprano; Gary Arvin, piano - Joseph Marx 30 Songs High Voice/Medium Voice Original Keys HL00000409 | Christbaum - Full Performance | | |
| 147. | Marilyn Taylor, soprano; Gary Arvin, piano - Joseph Marx 30 Songs High Voice/Medium Voice Original Keys HL00000409 | Nachtgebet - Full Performance | | |
| 148. | David Small, baritone; Gary Arvin, piano - Joseph Marx 30 Songs High Voice/Medium Voice Original Keys HL00000409 | Bitte - Full Performance | | |
| 149. | Marilyn Taylor, soprano; Gary Arvin, piano - Joseph Marx 30 Songs High Voice/Medium Voice Original Keys HL00000409 | Standchen - Full Performance | | |
| 150. | Marilyn Taylor, soprano; Gary Arvin, piano - Joseph Marx 30 Songs High Voice/Medium Voice Original Keys HL00000409 | Die Elfe - Full Performance | | |
