| ID | Interpret | Skladba | Album | |
| 121. | Bal�n | Berceuse | 8 Bit Collective 48 Hour Challenge |  |
| 122. | David Wilkerson | A Time to Weep and a Time to Fight | ©2008 World Challenge Inc. | |
| 123. | Dripping, Sopping: A Saturation Celebration | TIT SPIT! | (tba) - RPM Challenge postmarked version | |
| 124. | The Champs | Panic Button | Challenge 9116; aka Suicide | |
| 125. | dan j | I Never Cook With a Recipe | Giraffecycle Mixtape Challenge | |
| 126. | State Vector Collapse | Excerpt B from Unlistenable Yet Far Less Annoying Than The Sounds Looping Continuously Inside My Head | RPM Challenge 2008 Submission | |
| 127. | Digital Audio Productions | China Challenge | Documentary - China Challenge | |
| 128. | Dripping, Sopping: A Saturation Celebration | DO YOUR PARENTS KNOW?!!!!? | (tba) - RPM Challenge postmarked version | |
| 129. | Carter Conlon | The Willingness to Love | ©2008 World Challenge Inc. | |
| 130. | Carter Conlon | When Lions Have Nothing More To Say | (C)2008 World Challenge, Inc. | |
| 131. | Donnie Rader | The Challenge Of A Mid-Life Crisis | The Challenge Of A Mid-Life Crisis | |
| 132. | Carter Conlon | The Last Day Image of Christ | ©2008 World Challenge, Inc | |
| 133. | Dripping, Sopping: A Saturation Celebration | ROCK FACTORY | (tba) - RPM Challenge postmarked version | |
| 134. | Carter Conlon | Touching the Tears of Failure | ©2008 World Challenge Inc. | |
| 135. | Will D. Jones | IEEE Toilet Water | Global Water Challenge | |
| 136. | Curtiss Hammock | random category.aif | Visudyne Eye-Q Challenge Original Score | |
| 137. | Curtiss Hammock | countdown.aif | Visudyne Eye-Q Challenge Original Score | |
| 138. | Curtiss Hammock | main theme.aif | Visudyne Eye-Q Challenge Original Score | |
| 139. | Curtiss Hammock | score.aif | Visudyne Eye-Q Challenge Original Score | |
| 140. | Curtiss Hammock | instructions intro.aif | Visudyne Eye-Q Challenge Original Score | |
| 141. | IndyCar Series | SunTrust Indy Challenge Post Qualifying Press Conference - June 26, 2009 | 2009 SunTrust Indy Challenge | |
| 142. | Amiri Baraka | Amiri Baraka | Cross-Cultural Poetics #141 Challenge | |
| 143. | Amiri Baraka | Amiri Baraka | Cross-Cultural Poetics #141 Challenge | |
| 144. | Curtiss Hammock | instructions vo.aif | Visudyne Eye-Q Challenge Original Score | |
| 145. | PDXK Productions | swc6-pinotgris | Steve's Ten Dollar Wine Challenge | |
| 146. | benchun | Old Fashioned Morphine - benchun 2-Hour Remix | bEATS Langton Labs 2-Hour Remix Challenge | |
| 147. | Dr. Toast | Old Fashioned Morphine - Dr. Toast 2-Hour Remix | bEATS Langton Labs 2-Hour Remix Challenge | |
| 148. | Donna Loren | Muscle Bustle | Challenge 59237; wr. Roger Christian, Gary Usher & Brian Wilson |  |
| 149. | Donna Loren | Muscle Bustle | Challenge 59237; wr. Roger Christian, Gary Usher & Brian Wilson | |
| 150. | Radio Nizkor | - | Usa - Several attorneys challenge the Administration's effort to undermine Supreme Court decision on Gtmo. detainees. | |
