| ID | Interpret | Skladba | Album | |
| 31. | Gene S. | AMIR Crackpot Index: Alternative Medicine Version | http://www.theshallowgenepool.com/podcast amir.htm |  |
| 32. | Gene S. | AMIR Crackpot Index: Alternative Medicine Version | http://www.theshallowgenepool.com/podcast amir.htm | |
| 33. | Alex Wunschel | Blick 151 auf ÖVP iReport : Social Media Index : Köbberling | Tellerrand | |
| 34. | Chris Scott | 150 UK Wine Show 150 Kive-ex and index with James Miles | UK Wine Show | |
| 35. | Chris Scott | 150 UK Wine Show 150 Kive-ex and index with James Miles | UK Wine Show | |
| 36. | Mark Yeandle interviewed by Alexander Osterwalder | Mark Yeandle on the Global Financial Centres Index | podcast series privatebankinginnovation.com | |
| 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. | Alex Wunschel | Blick 178 ARD-ZDF-Onlinestudie, Playboy-Verlosung, Twitter Brand Index und Facebook-Gangster | Tellerrand | |
| 40. | 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 | |
| 41. | Thomas A. Edison, inventor | Electricity and progress | Edison Gold Moulded cylinder | |
| 42. | Thomas A. Edison, inventor | Electricity and progress | Edison Gold Moulded cylinder | |
| 43. | Thomas A. Edison, inventor | Electricity and progress | Edison Gold Moulded cylinder (unissued) | |
| 44. | Thomas A. Edison, inventor | Electricity and progress | Edison Gold Moulded cylinder | |
| 45. | Thomas A. Edison, inventor | Electricity and progress | Edison Gold Moulded cylinder | |
| 46. | Thomas A. Edison, inventor | Electricity and progress | Edison Gold Moulded cylinder | |
| 47. | Meredith DeFrancesco | Special: A Work in Progress About a Walk in Progress | WERU 89.9 FM Blue Hill, Maine Podcasts | |
| 48. | Captain Beefheart | Electricity | Grow Fins: Rarities |  |
| 49. | Captain Beefheart | Electricity | Safe As Milk | |
| 50. | David Drexler | Electricity | drexlermusic.com | |
| 51. | Orchestral Manoeuvres In The Dark | Electricity | |  |
| 52. | Orchestral Manoeuvres In The Dark | Electricity | The OMD Singles | |
| 53. | Captain Beefheart | Electricity | Safe As Milk | |
| 54. | Holland Buffalo | Electricity | | |
| 55. | Holland Buffalo | Electricity | | |
| 56. | The Humble Brothers | ElectriCITY | SimCity 4 Rush Hour Soundtrack | |
| 57. | Captain Beefheart & His Magic Band | Electricity | Safe As Milk | |
| 58. | Captain Beefheart & The Magic Band | Electricity | Safe as Milk | |
| 59. | Blackstar | Electricity | n/a | |
| 60. | Hal Leonard Corporation | Electricity | 2009 Choral Spectrum - High School | |
