| ID | Interpret | Skladba | Album | |
| 31. | Holland | Boolean Misery Index | The Paris Hilton Mujahideen |  |
| 32. | Gym Class Heroes | Peace Sign/Index Down | The Quilt |   |
| 33. | Bloomberg News: Financial Mark | VIX Index of U.S. Stock Option | Volatility Report with John La | |
| 34. | Blank Realm | Fabulous Terror Index | | |
| 35. | Kelly D. Brownell, David S. Ludwig | The Rudd Report: The Glycemic Index | Yale University | |
| 36. | Bloomberg News: Financial Markets, World Economies, Investing and Business | Volatility Index Rises 13.5% to Close at 18.89 | ((The Final Word)) Volatility Report | |
| 37. | Cold Archives Experiment | Remo Williams Vs. The Epire Index | Noise Art Patron | |
| 38. | Bloomberg News: Financial Markets, World Economies, Investing and Business | Volatility Index Rises 0.01 % to Close at 15.54 | ((The Final Word)) Volatility Report | |
| 39. | Dive Index | Dive Index: Sole Fisherman | Insomnia Radio: Daily Dose | |
| 40. | Business Intelligence Network | Gauging Your Firm's Leadership Culture Index | Audio Article | |
| 41. | Mark Yeandle interviewed by Alexander Osterwalder | Mark Yeandle on the Global Financial Centres Index | podcast series privatebankinginnovation.com | |
| 42. | Alex Wunschel | Blick 151 auf ÖVP iReport : Social Media Index : Köbberling | Tellerrand | |
| 43. | Gene S. | AMIR Crackpot Index: Alternative Medicine Version | http://www.theshallowgenepool.com/podcast amir.htm | |
| 44. | Gene S. | AMIR Crackpot Index: Alternative Medicine Version | http://www.theshallowgenepool.com/podcast amir.htm | |
| 45. | Chris Scott | 150 UK Wine Show 150 Kive-ex and index with James Miles | UK Wine Show | |
| 46. | Chris Scott | 150 UK Wine Show 150 Kive-ex and index with James Miles | UK Wine Show | |
| 47. | arr. Valerie W. Stephenson | I'm Gonna Sing When the Spirit Says Sing | Spring 2007 Handbell Packet | |
| 48. | Peter And Ellen Allard | We Sing Shabbat, We Sing Shalo | Sing Shalom:Songs for Holidays | |
| 49. | Claude Isaacs | Sing! sing! birds on the wing | Edison Blue Amberol: 3312 | |
| 50. | The Distillers | Sing Sing Death House | Sing Sing Death House | |
| 51. | Cherry Creek Chorale | Sing Loud Sing High | Hallelujah, Amen | |
| 52. | The Distillers | Sing Sing Death House | Sing Sing Death House | |
| 53. | arr. Valerie W. Stephenson | I'm Gonna Sing When the Spirit Says Sing | Spring 2007 Handbell Packet | |
| 54. | L-Band | Sing, Sing, Sing (With A Swin | L-Band 2008 | |
| 55. | Benny Goodman | Sing Sing Sing part 1 | | |
| 56. | Benny Goodman | Sing Sing Sing part 1 | | |
| 57. | Bilal & Fnaire - A1ALL Music | Cheb Bilal Ft Fnaire - Golih golih | www.a1all.org | |
| 58. | METAL Injection Guerilla Radio: The Entropy League | Neaera / Slayer / Misery Index / The Absence / God Dethroned / Cryptopsy / Dragonlord | Episode 54: Absent | |
| 59. | Dj.Gonzales | Retro Classics MINDEN SZOMBATON AZ INDEX CAFEBAN V�RUNK NY�REGYH�Z�N! | | |
| 60. | 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 | |
