| ID | Interpret | Skladba | Album | |
| 31. | Mark Yeandle interviewed by Alexander Osterwalder | Mark Yeandle on the Global Financial Centres Index | podcast series privatebankinginnovation.com |  |
| 32. | Gene S. | AMIR Crackpot Index: Alternative Medicine Version | http://www.theshallowgenepool.com/podcast amir.htm | |
| 33. | Gene S. | AMIR Crackpot Index: Alternative Medicine Version | http://www.theshallowgenepool.com/podcast amir.htm | |
| 34. | Alex Wunschel | Blick 151 auf ÖVP iReport : Social Media Index : Köbberling | Tellerrand | |
| 35. | Chris Scott | 150 UK Wine Show 150 Kive-ex and index with James Miles | UK Wine Show | |
| 36. | Chris Scott | 150 UK Wine Show 150 Kive-ex and index with James Miles | UK Wine Show | |
| 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. | Bruce Arnold | Set Theory Etudes Book 1 Etude 3 | | |
| 42. | Bruce Arnold | Set Theory Etudes Book 1 Etude 2 | | |
| 43. | bruce arnold | Set Theory Etudes Book 1 Etude #1 | | |
| 44. | Wild, Earl | Symphonic Etudes ('Etudes in the form of variations') for piano (2 versions), Op. 13: Etude III: Vivace | Schumann: Symphonic Etudes; Toccata; Fantasie | |
| 45. | Wild, Earl | Symphonic Etudes ('Etudes in the form of variations') for piano (2 versions), Op. 13: Etude II (Variation II): Andante | Schumann: Symphonic Etudes; Toccata; Fantasie | |
| 46. | Wild, Earl | Symphonic Etudes ('Etudes in the form of variations') for piano (2 versions), Op. 13: Etude V (Variation IV): Scherzando | Schumann: Symphonic Etudes; Toccata; Fantasie | |
| 47. | Wild, Earl | Symphonic Etudes ('Etudes in the form of variations') for piano (2 versions), Op. 13: Etude II (Variation II): Andante | Schumann: Symphonic Etudes; Toccata; Fantasie | |
| 48. | Wild, Earl | Symphonic Etudes ('Etudes in the form of variations') for piano (2 versions), Op. 13: Etude V (Variation IV): Scherzando | Schumann: Symphonic Etudes; Toccata; Fantasie | |
| 49. | Wild, Earl | Symphonic Etudes ('Etudes in the form of variations') for piano (2 versions), Op. 13: Etude VII (Variation VI): Allegro Molto | Schumann: Symphonic Etudes; Toccata; Fantasie | |
| 50. | Wild, Earl | Symphonic Etudes ('Etudes in the form of variations') for piano (2 versions), Op. 13: Etude XI (Variation IX): Andante Espressivo | Schumann: Symphonic Etudes; Toccata; Fantasie | |
| 51. | Wild, Earl | Symphonic Etudes ('Etudes in the form of variations') for piano (2 versions), Op. 13: Etude VII (Variation VI): Allegro Molto | Schumann: Symphonic Etudes; Toccata; Fantasie | |
| 52. | Wild, Earl | Symphonic Etudes ('Etudes in the form of variations') for piano (2 versions), Op. 13: Etude XI (Variation IX): Andante Espressivo | Schumann: Symphonic Etudes; Toccata; Fantasie | |
| 53. | Wild, Earl | Symphonic Etudes ('Etudes in the form of variations') for piano (2 versions), Op. 13: Etude XII (Finale): Allegro Btillante | Schumann: Symphonic Etudes; Toccata; Fantasie | |
| 54. | Wild, Earl | Symphonic Etudes ('Etudes in the form of variations') for piano (2 versions), Op. 13: Etude VIII (Variation): Sempre Marcatissimo | Schumann: Symphonic Etudes; Toccata; Fantasie | |
| 55. | Wild, Earl | Symphonic Etudes ('Etudes in the form of variations') for piano (2 versions), Op. 13: Etude X (Variation VIII): Allegro Con Energia | Schumann: Symphonic Etudes; Toccata; Fantasie | |
| 56. | Wild, Earl | Symphonic Etudes ('Etudes in the form of variations') for piano (2 versions), Op. 13: Etude VIII (Variation): Sempre Marcatissimo | Schumann: Symphonic Etudes; Toccata; Fantasie | |
| 57. | Wild, Earl | Symphonic Etudes ('Etudes in the form of variations') for piano (2 versions), Op. 13: Etude X (Variation VIII): Allegro Con Energia | Schumann: Symphonic Etudes; Toccata; Fantasie | |
| 58. | Korevaar, David | Concert Etudes (6) for piano, Op. 28: Etude No. 5 in E Major | Dohnanyi: Piano Works | |
| 59. | Korevaar, David | Concert Etudes (6) for piano, Op. 28: Etude No. 1 in A minor | Dohnanyi: Piano Works | |
| 60. | Korevaar, David | Concert Etudes (6) for piano, Op. 28: Etude No. 1 in A minor | Dohnanyi: Piano Works | |
