| ID | Interpret | Skladba | Album | |
| 31. | artist | A 100 Heat Index | No Ending |  |
| 32. | hector milia | DQ P- An Index of Hours | hector milia's Album | |
| 33. | Discordance Axis | Vertigo Index | Jou Hou |  |
| 34. | el Zeratulo | Hot Index Ice Bar Evening | SPLUNK! | |
| 35. | Grover Washington Jr. | Heat Index | Prime Cuts: The Columbia Years | |
| 36. | Mark EG Chrissi | 'Multiple Index' | | |
| 37. | Two Plus Two Publishing | #67 - Pokercast Episode 67 - SCOOP coverage & Alec Torelli | Two Plus Two Pokercast | |
| 38. | Holland | Boolean Misery Index | The Paris Hilton Mujahideen | |
| 39. | Charles Sandison | 4. Viewer Experience of Index | MOCA ArtCast | |
| 40. | Bloomberg News: Financial Mark | VIX Index of U.S. Stock Option | Volatility Report with John La | |
| 41. | Blank Realm | Fabulous Terror Index | | |
| 42. | Kent Kedl | 09-04-21 Teenage Attitude Index | China Business Blog and Podcast | |
| 43. | Adam Pfeffer | Array Index Out Of Bounds | Error Dialogs | |
| 44. | New Artist | misery-index sample | New Title | |
| 45. | Dark Shadow | Vultus Est Index Animi | Shadow | |
| 46. | John Shirley and Sync 66 | Mating Probability Index | Tellus #3 | |
| 47. | Electric Company | string index edit | invalidObject Series (new) | |
| 48. | Electric Company | string index edit | invalidObject Series (new) | |
| 49. | Gym Class Heroes | Peace Sign/Index Down | The Quilt |  |
| 50. | Gym Class Heroes .::� Www.JiG | 03- Peace Sign Index Down (f | The Quilt .::� Www.JiGhil.Com ::. | |
| 51. | Gym Class Heroes .::© Www.JiGhil.Com ::. | 03- Peace Sign Index Down | The Quilt .::© Www.JiGhil.Com ::. | |
| 52. | Greater Good Radio | Susan Page: VP of Coffee Enterprises, Inc, Founder of Susan Page Modeling | Greater Good Radio | |
| 53. | Bloomberg News: Financial Markets, World Economies, Investing and Business | Volatility Index Rises 0.01 % to Close at 15.54 | ((The Final Word)) Volatility Report | |
| 54. | Kelly D. Brownell, David S. Ludwig | The Rudd Report: The Glycemic Index | Yale University | |
| 55. | Dive Index | Dive Index: Sole Fisherman | Insomnia Radio: Daily Dose | |
| 56. | Cold Archives Experiment | Remo Williams Vs. The Epire Index | Noise Art Patron | |
| 57. | Bloomberg News: Financial Markets, World Economies, Investing and Business | Volatility Index Rises 13.5% to Close at 18.89 | ((The Final Word)) Volatility Report | |
| 58. | Business Intelligence Network | Gauging Your Firm's Leadership Culture Index | Audio Article | |
| 59. | arvind grover, Alex Ragone, and Vinnie Vrotny | 21st Century Learning #81: Alec Couros on Teacher Education and Open Course Design | 21st Century Learning #81: Alec Couros on Teacher Education and Open Course Design | |
| 60. | arvind grover, Alex Ragone, and Vinnie Vrotny | 21st Century Learning #81: Alec Couros on Teacher Education and Open Course Design | 21st Century Learning #81: Alec Couros on Teacher Education and Open Course Design | |
