| ID | Interpret | Skladba | Album | |
| 121. | Pittsburgh Indymedia | Rustbelt Radio for April 9 2007 | |  |
| 122. | Broadcast Journalism | Hometown Heroes - April 2, 2007 | | |
| 123. | Charlie & Shaman | Apocalypse Radio April 08 2007 | Apocalypse Radio April 08 2007 | |
| 124. | Clipmarks.com | Clipiversity for Monday, April 30, 2007 | Clipiversity | |
| 125. | Charlie & Shaman | Apocalypse Radio April 15 2007 | Apocalypse Radio April 15 2007 | |
| 126. | Royal Sapien | April 2007 Radio Promo | April 2007 Promo Mix | |
| 127. | Aloft Group, Inc. | #43 Podtini for Monday, April 30, 2007 | Feeling America Again | |
| 128. | BBC World Service | Digital Planet 23 April 2007 | Digital Planet | |
| 129. | Aloft Group, Inc. | #42 Podtini For Monday, April 23, 2007 | You are under our control! | |
| 130. | Pittsburgh Indymedia | Rustbelt Radio for April 16 2007 | | |
| 131. | Pittsburgh Indymedia | Rustbelt Radio for April 2 2007 | | |
| 132. | Benji-San | One-minute vacation for April 2, 2007 | One Minute Vacations | |
| 133. | Gearlog Editors | Gearlog Radio April 27th, 2007 | Gearlog Radio | |
| 134. | Eric Olsen and Miranda Thomas | Firefly Talk #50 , April 30th 2007 | Firefly Talk - www.fireflytalk.com | |
| 135. | Defunct Games | This Week In Defunct Games - April 5, 2007 | Radio Free Gaming | |
| 136. | Edufone - Bilingual | Edufone April 2007 News Noticias | Edufone News - Noticias | |
| 137. | Defunct Games | This Week In Defunct Games - April 12, 2007 | Radio Free Gaming | |
| 138. | Les Howard and Kari Haley | The Signal, Season 3, #8, 26th April 2007 | The Signal - www.serenityfirefly.com | |
| 139. | Travus T. Hipp - Cabale News Service | [April 23 2007] Commentary: Understanding The 'No Information Age' | | |
| 140. | gadod | Frist Friday Briefing - APril 2007 | Georgia DOD First Friday | |
| 141. | CounterpoinT | CounterpoinT - Shadow Passage - April 2007 | CounterpoinT's Podcast | |
| 142. | castrato | Live recording : 16th April, 2007. | Castrato Output | |
| 143. | Society of Critical Care Medicine | SCCM Pod-68 eNewsletter for the week of April 5, 2007 | iCritical Care Podcast | |
| 144. | Les Howard and Kari Haley | The Signal, Season 3, #7, 12th April 2007 | The Signal - www.serenityfirefly.com | |
| 145. | castrato | Live recording : 20th April, 2007. | Castrato Output | |
| 146. | Michael Chapdelaine, Carey Ott, Goh Kurosawa | Minor 7th Podcast, March/April 2007 | | |
| 147. | Travus T. Hipp - Cabale News Service | [April 23 2007] Commentary: Understanding The 'No Information Age' | Travus T. Hipp Morning News & Commentary | |
| 148. | Gearlog.com Editors | Gearlog Radio April 12th, 2007 | Gearlog Radio | |
| 149. | Pfarrer Rudolf Liebig, Pfarrei St. Antonius, Künzell | Einleitung der Prozession (Palmsonntag, 1. April 2007) | | |
| 150. | Rob & Trevor | The Rob & Trevor Show - Ep9 - April 22nd, 2007 | show@rffradio.com | |
