| ID | Interpret | Skladba | Album | |
| 31. | Charles Sandison | 4. Viewer Experience of Index | MOCA ArtCast |  |
| 32. | Holland | Boolean Misery Index | The Paris Hilton Mujahideen | |
| 33. | Kent Kedl | 09-04-21 Teenage Attitude Index | China Business Blog and Podcast | |
| 34. | Charles Bernstein | Sen-Sen (1975) | Coco-Rimbay Tape, 1976 | |
| 35. | Charles Bernstein | Sen-Sen (1975) | Coco-Rimbay Tape, 1976 | |
| 36. | Paul Oakenfold | 1975 | Austin Powers in Goldmember [Soundtrack] |  |
| 37. | Bloomberg News: Financial Markets, World Economies, Investing and Business | Volatility Index Rises 13.5% to Close at 18.89 | ((The Final Word)) Volatility Report | |
| 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. | Cold Archives Experiment | Remo Williams Vs. The Epire Index | Noise Art Patron | |
| 40. | Kelly D. Brownell, David S. Ludwig | The Rudd Report: The Glycemic Index | Yale University | |
| 41. | Dive Index | Dive Index: Sole Fisherman | Insomnia Radio: Daily Dose | |
| 42. | Cheap Trick | I Want You To Want Me (Live, 1975) | Bun E.'s Basement Bootleg Beertown '75 |  |
| 43. | Sweet Thunder Found Sound | Christmas 1975 | www.sweetthunder.org | |
| 44. | Sten Hanson | Les Martyrs [1975] | The Sonosopher Retrospective | |
| 45. | Hermann Nitsch | Interview 1975 | UbuWeb / PennSound Archive | |
| 46. | Hermann Nitsch | Interview 1975 | UbuWeb / PennSound Archive | |
| 47. | Business Intelligence Network | Gauging Your Firm's Leadership Culture Index | Audio Article | |
| 48. | Cildo Meireles | Sal sem came, Partie 1 (extrait), 1975, 3'04 | Happy New Ear | |
| 49. | Cildo Meireles | Sal sem came, Partie 1 (extrait), 1975, 3'04 | Happy New Ear | |
| 50. | Italian Aviation | EXCERPT - 1975, SIDE TWO | | |
| 51. | Unknown Artist | Bless this House 1975 | Unknown Album | |
| 52. | Radio Jackie - Dickie Allen | Radio Jackie - 1975 | Radio Eric Collection | |
| 53. | Chava Alberstein | Chofim Hem Lif'amim [1975] | Kmo tzemach bar | |
| 54. | Narayan Liebenson Grady | 1975-01/01 Attachment And Connection | Insight Meditation Society - Retreat Center http://dharma.org | |
| 55. | Sweet Thunder Found Sound | Christmas 1975 Calculator | www.sweetthunder.org | |
| 56. | The Almighty Gooberzilla & Co- | The Rollerball (1975) Podcast | The Greatest Movie EVER! Podca | |
| 57. | Italian Aviation | EXCERPT - 1975, SIDE ONE | | |
| 58. | Carol Wilson | 1975-01/01 Getting Off The Hampster Wheel | | |
| 59. | Narayan Liebenson Grady | 1975-01/01 Working With Emotions | Insight Meditation Society - Retreat Center http://dharma.org | |
| 60. | Sweet Thunder Found Sound | Christmas 1975 sibe B | www.sweetthunder.org | |
