| ID | Interpret | Skladba | Album | |
| 31. | Kelly D. Brownell, David S. Ludwig | The Rudd Report: The Glycemic Index | Yale University |  |
| 32. | Cold Archives Experiment | Remo Williams Vs. The Epire Index | Noise Art Patron | |
| 33. | Bloomberg News: Financial Markets, World Economies, Investing and Business | Volatility Index Rises 13.5% to Close at 18.89 | ((The Final Word)) Volatility Report | |
| 34. | Business Intelligence Network | Gauging Your Firm's Leadership Culture Index | Audio Article | |
| 35. | Alex Wunschel | Blick 151 auf ÖVP iReport : Social Media Index : Köbberling | Tellerrand | |
| 36. | Mark Yeandle interviewed by Alexander Osterwalder | Mark Yeandle on the Global Financial Centres Index | podcast series privatebankinginnovation.com | |
| 37. | Chris Scott | 150 UK Wine Show 150 Kive-ex and index with James Miles | UK Wine Show | |
| 38. | Chris Scott | 150 UK Wine Show 150 Kive-ex and index with James Miles | UK Wine Show | |
| 39. | Gene S. | AMIR Crackpot Index: Alternative Medicine Version | http://www.theshallowgenepool.com/podcast amir.htm | |
| 40. | Gene S. | AMIR Crackpot Index: Alternative Medicine Version | http://www.theshallowgenepool.com/podcast amir.htm | |
| 41. | Dj.Gonzales | Retro Classics MINDEN SZOMBATON AZ INDEX CAFEBAN V�RUNK NY�REGYH�Z�N! | | |
| 42. | METAL Injection Guerilla Radio: The Entropy League | Neaera / Slayer / Misery Index / The Absence / God Dethroned / Cryptopsy / Dragonlord | Episode 54: Absent | |
| 43. | Alex Wunschel | Blick 178 ARD-ZDF-Onlinestudie, Playboy-Verlosung, Twitter Brand Index und Facebook-Gangster | Tellerrand | |
| 44. | 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 | |
| 45. | The Elephant 6 Show | April 29, 2009 | April 29, 2009 | |
| 46. | Europe and Go Tar Heels | April 7, 2009 | |  |
| 47. | Faith Comes By Hearing | April 2009 | A Minute With Morgan | |
| 48. | decayed lace radio | 25 april 2009 | | |
| 49. | University of Florida | 2009 April 13 to 17 | Gardening in a Minute | |
| 50. | RENAISSANCE MAN | April 2009 Mix | | |
| 51. | decayed lace radio | 19 april 2009 | | |
| 52. | Ed Cleveland | April 2009 | Nationalist Matters | |
| 53. | The Elephant 6 Show | April 7, 2009 | April 7, 2009 | |
| 54. | decayed lace radio | 12 april 2009 | | |
| 55. | Kelowna City Council | April 6, 2009 | Castanet.net | |
| 56. | decayed lace radio | 05 april 2009 | | |
| 57. | Emmanuel Goldstein | Off The Wall, April 14, 2009 | Off The Wall | |
| 58. | Fr Thomas Soroka | The Path - April 17, 2009 | Ancient Faith Radio | |
| 59. | Fr Thomas Soroka | The Path - April 14, 2009 | Ancient Faith Radio | |
| 60. | feedback@electronicamonthly.com | EM027: April 2009 | Electronica Monthly | |
