| ID | Interpret | Skladba | Album | |
| 121. | Washington National Cathedral | The Sunday Forum, April 20, 2008 | |  |
| 122. | Directions Media | Directions on the News - April 15, 2008 | Technology of Indoor Location Tracking | |
| 123. | Washington National Cathedral | The Sunday Forum, April 20, 2008 | | |
| 124. | Mark Mahoney | Live on StillStream, April 19, 2008 | Unreleased | |
| 125. | Graham Holland and Nick Payne, featuring Stan the Harper | Come Strut Your Stuff - April 2008 - Set 2 | Live from Liverpool's Egg Cafe | |
| 126. | Graham Holland and Nick Payne, featuring Stan the Harper | Come Strut Your Stuff - April 2008 - Set 1 | Live from Liverpool's Egg Cafe | |
| 127. | Mark Mahoney | Live on StillStream, April 19, 2008 | Unreleased | |
| 128. | Graham Holland and Nick Payne, featuring Stan the Harper | Come Strut Your Stuff - April 2008 - Set 3 | Live from Liverpool's Egg Cafe | |
| 129. | Directions Media | Directions on the News - April 29, 2008 | Do you think spatially? | |
| 130. | Directions Media | Directions on the News - April 22, 2008 | What is geospatial news? | |
| 131. | Cameron & Subkulture | April 2008 4 Deck MiniMix | Mixes | |
| 132. | Directions Media | Directions on the News - April 1, 2008 | EU Investigates Geodata Acquisitions, Pitney Bowes Plans Growth, Rebranding | |
| 133. | Shannon Young | Headlines Package April 16, 2008 | | |
| 134. | Shannon Young | Headlines Package April 17, 2008 | | |
| 135. | Sphere of Hip-Hop | Sphere of Hip-Hop Podcast 011 April 2008 | Sphere of Hip-Hop Podcast | |
| 136. | Architectural Record | Voice of Record - April 4, 2008 | | |
| 137. | Architectural Record | Voice of Record - April 11, 2008 | | |
| 138. | Architectural Record | Voice of Record - April 25, 2008 | | |
| 139. | Architectural Record | Voice of Record - April 18, 2008 | | |
| 140. | Nick Argon & Babylon System Live on SubFM | Argon Radio 13 April 2008 | www.SubFM.com | |
| 141. | The Library 2.0 Gang | The Library 2.0 Gang April 2008 | Talking with Talis | |
| 142. | Dave DeSimone | In the Wine Cellar - April 16, 2008 | | |
| 143. | Nick Argon & Babylon System Live on SubFM | Argon Radio 13 April 2008 | www.SubFM.com | |
| 144. | Nick Argon & Babylon System Live on SubFM | Argon Radio 13 April 2008 | www.SubFM.com | |
| 145. | HoodHype Hip-Hop Show | Episode #63 for Tuesday, April 15, 2008 | HoodHype Hip-Hop Talk and Underground Music | |
| 146. | Sphere of Hip-Hop | Sphere of Hip-Hop Podcast 011 April 2008 | Sphere of Hip-Hop Podcast | |
| 147. | A.M. Best Co - www.BestDayAudio.com | BestDay Audio - Tuesday, April 29, 2008 | Insurance News from A.M. Best | |
| 148. | A.M. Best Co - www.BestDayAudio.com | BestDay Audio - Monday, April 14, 2008 | Insurance News from A.M. Best | |
| 149. | A.M. Best Co - www.BestDayAudio.com | BestDay Audio - Tuesday, April 8, 2008 | Insurance News from A.M. Best | |
| 150. | Microsoft TechNet Team | TechNet Radio - April 22nd, 2008 | TechNet Radio | |
