| 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. | Alex Wunschel | Blick 151 auf ÖVP iReport : Social Media Index : Köbberling | Tellerrand | |
| 34. | Gene S. | AMIR Crackpot Index: Alternative Medicine Version | http://www.theshallowgenepool.com/podcast amir.htm | |
| 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. | Dj.Gonzales | Retro Classics MINDEN SZOMBATON AZ INDEX CAFEBAN V�RUNK NY�REGYH�Z�N! | | |
| 38. | METAL Injection Guerilla Radio: The Entropy League | Neaera / Slayer / Misery Index / The Absence / God Dethroned / Cryptopsy / Dragonlord | Episode 54: Absent | |
| 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. | Franz Liszt | Etude in F Minor La Leggierezza | Virtuosity of Earl Wild | |
| 42. | Franz Liszt | Etude in F Minor La Leggierezza | Virtuosity of Earl Wild | |
| 43. | Chopin | Étude in F minor, Op. 25 No. 2 | EMI Classics Centenary Edition 1897-1997 Volume 2 [ADD] | |
| 44. | Vladimir Horowitz, @ www.emusi | Etude In C Minor Op. 25 No. 12 | Masters of the Roll, Vol. 1: P | |
| 45. | Bohumir Stehlik | Chopin - Etude in C-minor, Op. 25, No. 12 | | |
| 46. | Erik Helling | Chopin - Op.10 no.9, Etude in F minor | http://www.pianosociety.com | |
| 47. | Chopin | Etude in C minor Op. 10.12 - Revolution | | |
| 48. | Felipe Sarro | Chopin - Etude in B minor, Op. 25, no. 10 | | |
| 49. | Anne Riegler | Chopin - Etude in A minor, Op. 25, no. 11 | | |
| 50. | Erik Helling | Chopin - Op.25 no.10, Etude un B minor | http://www.pianosociety.com | |
| 51. | Eric Clark | Chopin - Etude in C minor, Op. 10, No. 12 | | |
| 52. | Chiara Bertoglio | Chopin - Op.10 no.12, Etude in C minor | | |
| 53. | Robert Stahlbrand | Chopin - Op.10 no.2, Etude in A minor | http://pianosociety.com | |
| 54. | Vladimir Horowitz | Etude In D-Sharp Minor Op. 8 N | Vladimir Horowitz Live At Carn | |
| 55. | Vladimir Horowitz | Étude, op. 8 no. 11 in B flat minor | Scriabin | |
| 56. | Chiara Bertoglio | Chopin - Op.10 no.12, Etude in C minor | | |
| 57. | Paul Cantrell | Chopin - Etude 6 in Eb minor | Paul Cantrell | |
| 58. | Brett Goetz | Chopin - Op.10 no.9, Etude in F minor | | |
| 59. | Chiara Bertoglio | Chopin - Op.10 no.9, Etude in F minor | | |
| 60. | Chiara Bertoglio | Chopin - Op.10 no.2, Etude in A minor | | |
