| ID | Interpret | Skladba | Album | |
| 121. | Architectural Record | Voice of Record - April 18, 2008 | |  |
| 122. | Mark Mahoney | Live on StillStream, April 19, 2008 | Unreleased | |
| 123. | Dave DeSimone | In the Wine Cellar - April 16, 2008 | | |
| 124. | Dave Hebert | Hazards Roundup: April 2008 | CoreCast | |
| 125. | Ebola | Diffused :: april 2008 promo | | |
| 126. | Earth First! Radio - cruzef@cruzio.com | News for Week of 03 April 2008 | News for Week of 03 April 2008 | |
| 127. | e-LISA academy | e-LISA pod - Ausgabe April 2008 | http://podcast.e-lisa-academy.at/ | |
| 128. | Earth First! Radio - cruzef@cruzio.com | News for Week of 24 April 2008 | News for Week of 24 April 2008 | |
| 129. | ISpeakHindi.com | April 2008 - writing sample 1 | Beginner Hindi | |
| 130. | Mark Mahoney | Live on StillStream, April 19, 2008 | Unreleased | |
| 131. | Washington National Cathedral | The Sunday Forum, April 20, 2008 | | |
| 132. | Program Guide - Sunday | 5th October 2008 to 4th april 2009 | | |
| 133. | Dave and Chuck Show | Your Worldness Week - April 27 2008 | | |
| 134. | Dave and Chuck Show | Your Worldness Week - April 20 2008 | | |
| 135. | Dave and Chuck Show | Your Worldness Week - April 6 2008 | | |
| 136. | The Library 2.0 Gang | The Library 2.0 Gang April 2008 | Talking with Talis | |
| 137. | Dave and Chuck Show | Your Worldness Week - April 13 2008 | | |
| 138. | Shannon Young | Headlines Package April 16, 2008 | | |
| 139. | Shannon Young | Headlines Package - April 15, 2008 | | |
| 140. | Science Audio | PTJ v88 n4 Audio Abstracts for April 2008 | Physical Therapy - PTJ | |
| 141. | Shannon Young | Headlines Package April 17, 2008 | | |
| 142. | Astral Social Club | 3 x Works In Progress April 2008 | | |
| 143. | Dave Hebert | Hazards Roundup: April 2008 | USGS CoreCast | |
| 144. | Architectural Record | Voice of Record - April 4, 2008 | | |
| 145. | Architectural Record | Voice of Record - April 11, 2008 | | |
| 146. | President George W. Bush | Remarks by the President Upon Arrival - April 22, 2008 | Presidential Speeches & Remarks | |
| 147. | DJ Trus'me | Dj-set Puzzle, Gothenburg 12th April 2008 | | |
| 148. | Gary Holmes/CR/Brian/justpushplayonline.com | Just Push Play for April 18th, 2008 | www.somacow.net | |
| 149. | A.M. Best Co - www.BestDayAudio.com | BestDay Audio - Wednesday, April 9, 2008 | Insurance News from A.M. Best | |
| 150. | A.M. Best Co - www.BestDayAudio.com | BestDay Audio - Friday, April 4, 2008 | Insurance News from A.M. Best | |
