| ID | Interpret | Skladba | Album | |
| 151. | David Schafer | General Theory Expo | General Theory Expo |  |
| 152. | 16Bit.FM | DJ Rus @ The Theory of Soul & Sound 10.04.08 | Radio 16Bit.FM Liveshows | |
| 153. | Roger W. Garrison | The Austrian Theory: A Summary | The Austrian Theory of the Trade Cycle | |
| 154. | Roger W. Garrison | The Austrian Theory in Perspective | The Austrian Theory of the Trade Cycle | |
| 155. | The Capstan Shafts & Dean Wells | Sleepcure Theory Advancer | Euridice Proudhon | |
| 156. | Force Theory Ft YAS | Force-Theory-Ft-YAS-Soldier Po | WwW.YASPersian.BlogFA.CoM | |
| 157. | William S. Burroughs | Origin and Theory of the Tape Cut-Ups | Break Through In Grey Room | |
| 158. | In The Nursery | Error Theory [PREVIEW] | Praxis | |
| 159. | Anakrid | Nympholepsy In Theory, Not Practice | UnoDos | |
| 160. | WordTheCat | archbishop-spatial-theory | www.wordthecat.com | |
| 161. | Hot Puppies | Love In Practice, Not Theory | Under The Crooked Moon | |
| 162. | Dj Winky | Drum'n'Bass Theory | | |
| 163. | Jay Mac | Low End Theory January 2007 | | |
| 164. | Thomas DiLorenzo | The Theory of Political Entrepreneurship | Mises University 2005 | |
| 165. | FROSTY | chaos theory chapter 3 | loopzilla084 | |
| 166. | FROSTY | Chaos Theory Chapter 2 | loopzilla067 | |
| 167. | Move Merchants | Live As It Gets feat Theory Ha | Move Merchants | |
| 168. | Jay Mac | Low End Theory April 2008 | | |
| 169. | Dj Nex level | Chaos Theory - Nex level | Donkey Punch | |
| 170. | Jay Mac | Low End Theory September 2007 | | |
| 171. | Jay Mac | Low End Theory January 2008 | | |
| 172. | Jay Mac | Low End Theory April 2007 | | |
| 173. | Chaos Theory | Chaos Theory - Takin It All | Return to the Smokey Basement | |
| 174. | Theory of a Deadman | Theory of a Deadman - Not meant to be.mp3 | Scars & Souvenirs | |
| 175. | Miami Horror | Moon Theory 128k | | |
| 176. | Paradise Camp 23 | Theory Megatron [excerpt] | oTo | |
| 177. | Diefenbaker | Chaos Theory in the Kitchen | First Demo (LP) | |
| 178. | Jay Mac | Low End Theory April 2008 | | |
| 179. | Jay Mac | Low End Theory January 2008 | | |
| 180. | Systems Theory | Systems Theory Concentrate | | |
