| ID | Interpret | Skladba | Album | |
| 31. | Alex Wunschel | Blick 151 auf ÖVP iReport : Social Media Index : Köbberling | Tellerrand |  |
| 32. | Mark Yeandle interviewed by Alexander Osterwalder | Mark Yeandle on the Global Financial Centres Index | podcast series privatebankinginnovation.com | |
| 33. | Gene S. | AMIR Crackpot Index: Alternative Medicine Version | http://www.theshallowgenepool.com/podcast amir.htm | |
| 34. | Gene S. | AMIR Crackpot Index: Alternative Medicine Version | http://www.theshallowgenepool.com/podcast amir.htm | |
| 35. | Chris Scott | 150 UK Wine Show 150 Kive-ex and index with James Miles | UK Wine Show | |
| 36. | Chris Scott | 150 UK Wine Show 150 Kive-ex and index with James Miles | UK Wine Show | |
| 37. | METAL Injection Guerilla Radio: The Entropy League | Neaera / Slayer / Misery Index / The Absence / God Dethroned / Cryptopsy / Dragonlord | Episode 54: Absent | |
| 38. | Dj.Gonzales | Retro Classics MINDEN SZOMBATON AZ INDEX CAFEBAN V�RUNK NY�REGYH�Z�N! | | |
| 39. | Various Speakers | Conflict Prevention and Resolution Forum: The Global Peace Index: Its Value and Implications, and the Next Steps | Johns Hopkins SAIS Events - Summer 2007 | |
| 40. | Alex Wunschel | Blick 178 ARD-ZDF-Onlinestudie, Playboy-Verlosung, Twitter Brand Index und Facebook-Gangster | Tellerrand | |
| 41. | Ad Astra Per Aspera | Post-Scarcity Sing A Long | Demonstrations |   |
| 42. | Donny Hue and the Colors | Sing-a-long | "Folkmote" Sessions | |
| 43. | John Powell | SID'S SING-A-LONG | Ice Age The Meltdown | |
| 44. | Cryptacize | Cosmic Sing-a-long | Dig That Treasure | |
| 45. | Cryptacize | Cosmic Sing-a-long | 2008-11-08 Hi-Dive, Denver, CO | |
| 46. | Cryptacize | Cosmic Sing-a-long | 2008-08-15 - 40 Watt Club, Athens Popfest | |
| 47. | Cryptacize | Cosmic Sing-a-long | live at WFMU 6/16/08 on Liz B's show | |
| 48. | Hugh Blumenfeld/Mitch Fitzko | The Phenomenology Sing-a-long | Fast Folk Live at the Postcrypt Coffeehouse | |
| 49. | Cryptacize | Cosmic Sing-a-long | 2008-08-15 - 40 Watt Club, Athens Popfest | |
| 50. | Cryptacize | Cosmic Sing-a-long | 2008-11-08 Hi-Dive, Denver, CO | |
| 51. | Cryptacize | Cosmic Sing-A-Long [take1] | Live in the MOKB/91.7 WEEM studio 10/31/07 | |
| 52. | Cryptacize | Cosmic Sing-A-Long [take2] | Live in the MOKB/91.7 WEEM studio 10/31/07 | |
| 53. | The Bran Flakes | A Susie Moppet Singtime Sing-A-Long Song | Bounces | |
| 54. | The Bran Flakes | A Susie Moppet Singtime Sing-A-Long Song | Bounces | |
| 55. | Radio Rebel Gael | June Ceilidh Croon & Rebel Summer Songs Sing-A-Long | Amazon | |
| 56. | Dr. Kevin Head | Abundance and Scarcity | First Baptist Church Roswell, GA | |
| 57. | Alex Jones | Artificial Scarcity | | |
| 58. | Dan Matthews | Our Mentality of Scarcity Among God's Abundance | Unknown Album | |
| 59. | Golden Age Economic News | Golden Age Economics - From Scarcity to Abundance | Honest Money | |
| 60. | Golden Age Economic News | Golden Age Economics - From Scarcity to Abundance | Honest Money | |
