| ID | Interpret | Skladba | Album | |
| 151. | National Committee to Free the Cuban Five | Posada Press Conference, April 11, 2007 | |  |
| 152. | castrato | Live recording : 16th April, 2007. | Castrato Output | |
| 153. | Michael Chapdelaine, Carey Ott, Goh Kurosawa | Minor 7th Podcast, March/April 2007 | | |
| 154. | Defunct Games | This Week In Defunct Games - April 12, 2007 | Radio Free Gaming | |
| 155. | Les Howard and Kari Haley | The Signal, Season 3, #7, 12th April 2007 | The Signal - www.serenityfirefly.com | |
| 156. | Gearlog.com Editors | Gearlog Radio April 19th, 2007 | Gearlog Radio | |
| 157. | Pfarrer Rudolf Liebig, Pfarrei St. Antonius, Künzell | Einleitung der Prozession (Palmsonntag, 1. April 2007) | | |
| 158. | castrato | Live recording : 20th April, 2007. | Castrato Output | |
| 159. | Defunct Games | This Week In Defunct Games - April 5, 2007 | Radio Free Gaming | |
| 160. | CounterpoinT | CounterpoinT - Shadow Passage - April 2007 | CounterpoinT's Podcast | |
| 161. | DJ Bailey | playing MZE - Blut on April 22nd 2007 | Alphacut on air | |
| 162. | Produced by ABC, Inc. | LOST Official podcast: April 5th, 2007 | LOST on ABC | |
| 163. | Three Imaginary Girls | Three Imaginary Girls AstroPOP! April 2007 | AstroPOP! | |
| 164. | Travus T. Hipp - Cabale News Service | [April 23 2007] Commentary: Understanding The 'No Information Age' | Travus T. Hipp Morning News & Commentary | |
| 165. | Eric Olsen and Miranda Thomas | Firefly Talk #50 , April 30th 2007 | Firefly Talk - www.fireflytalk.com | |
| 166. | dj skwirL | Evening Sessions Live - April 1st 2007 | | |
| 167. | Edufone - Bilingual | Edufone April 2007 News Noticias | Edufone News - Noticias | |
| 168. | Eric Olsen and Miranda Thomas | Firefly Talk #49, April 16th 2007 | Firefly Talk - www.fireflytalk.com | |
| 169. | Bryan Alvarez | April 28 Bryan & Vinny Show~! | Figure Four Online/WrestlingObserver.com | |
| 170. | Bryan Alvarez | April 14 Bryan & Vinny Show~! | Figure Four Online/WrestlingObserver.com | |
| 171. | Bryan Alvarez | April 28 Bryan & Vinny Show~! | Figure Four Online/WrestlingObserver.com | |
| 172. | Ben Sims & Chris Finke | SPLIT Show April 2005 | SPLIT Show April 2005 | |
| 173. | Love of Diagrams | Live at Chelsea's, Baton Rouge (4 April 2007) | Live | |
| 174. | islandbreeze | Island Breeze April 20th 2007 Part 1 | 89.5 FM's Island Breeze | |
| 175. | http://podcast.gurusingh.com | Music from Psychology of Vision - Boulder, CO April 2007 | | |
| 176. | Christine Moritz | DJ set recorded live at the "Chuffed" event, April 28, 2007 | www.varietyisthespice.com | |
| 177. | Produced by ABC, Inc. | LOST Official podcast: April 16th, 2007 | LOST on ABC | |
| 178. | Travus T. Hipp - Cabale News Service | [April 25 2007] Commentary: The White House Is Under Siege | Travus T. Hipp Morning News & Commentary | |
| 179. | Produced by ABC, Inc. | LOST Official podcast: April 20th, 2007 | LOST on ABC | |
| 180. | The Church of Jesus Christ of Latter-day Saints | Complete Sunday Afternoon Session April 1, 2007 | 2007 April General Conference: Sunday Afternoon Session | |
