| ID | Interpret | Skladba | Album | |
| 121. | Aaron Ximm | One-minute vacation for April 23, 2007 | |  |
| 122. | Richard Walker | Network Europe 27 April and 1 May 2007 | | |
| 123. | Pittsburgh Indymedia | Rustbelt Radio for April 30 2007 | | |
| 124. | Pittsburgh Indymedia | Rustbelt Radio for April 9 2007 | | |
| 125. | Dirk Rumpff | OFFtrack April 24th 2007 | OFFtrack | |
| 126. | Aaron Ximm | One-minute vacation for April 16, 2007 | | |
| 127. | Richard Walker | Network Europe 20 and 24 April 2007 | | |
| 128. | anotherheaven | Another Heaven; Episode 9 {April 06, 2007} | Another Heaven | |
| 129. | Gearlog.com Editors | Gearlog Radio April 12th, 2007 | Gearlog Radio | |
| 130. | DJ Bailey | playing "MZE - Blut " on April 22nd 2007 | Alphacut on air | |
| 131. | Gearlog.com Editors | Gearlog Radio April 19th, 2007 | Gearlog Radio | |
| 132. | Travus T. Hipp - Cabale News Service | [April 23 2007] Commentary: Understanding The 'No Information Age' | Travus T. Hipp Morning News & Commentary | |
| 133. | CounterpoinT | CounterpoinT - Shadow Passage - April 2007 | CounterpoinT's Podcast | |
| 134. | DJ Bailey | playing MZE - Blut on April 22nd 2007 | Alphacut on air | |
| 135. | National Committee to Free the Cuban Five | Posada Press Conference, April 11, 2007 | | |
| 136. | National Committee to Free the Cuban Five | Posada Press Conference, April 11, 2007 | | |
| 137. | Gearlog Editors | Gearlog Radio April 27th, 2007 | Gearlog Radio | |
| 138. | Travus T. Hipp - Cabale News Service | [April 23 2007] Commentary: Understanding The 'No Information Age' | | |
| 139. | Les Howard and Kari Haley | The Signal, Season 3, #7, 12th April 2007 | The Signal - www.serenityfirefly.com | |
| 140. | Les Howard and Kari Haley | The Signal, Season 3, #8, 26th April 2007 | The Signal - www.serenityfirefly.com | |
| 141. | Three Imaginary Girls | Three Imaginary Girls AstroPOP! April 2007 | AstroPOP! | |
| 142. | Eric Jordan | Shade & Aura - Volume 2 , April 2007 | Shade & Aura - Volume 2 , April 2007 | |
| 143. | Pfarrer Rudolf Liebig, Pfarrei St. Antonius, Künzell | Einleitung der Prozession (Palmsonntag, 1. April 2007) | | |
| 144. | Eric Olsen and Miranda Thomas | Firefly Talk #49, April 16th 2007 | Firefly Talk - www.fireflytalk.com | |
| 145. | Eric Olsen and Miranda Thomas | Firefly Talk #50 , April 30th 2007 | Firefly Talk - www.fireflytalk.com | |
| 146. | gadod | Frist Friday Briefing - APril 2007 | Georgia DOD First Friday | |
| 147. | Society of Critical Care Medicine | SCCM Pod-68 eNewsletter for the week of April 5, 2007 | iCritical Care Podcast | |
| 148. | Michael Chapdelaine, Carey Ott, Goh Kurosawa | Minor 7th Podcast, March/April 2007 | | |
| 149. | Edufone - Bilingual | Edufone April 2007 News Noticias | Edufone News - Noticias | |
| 150. | Defunct Games | This Week In Defunct Games - April 12, 2007 | Radio Free Gaming | |
