| ID | Interpret | Skladba | Album | |
| 1. | Marc Dean Millot | SIIW April 25 Podcast | |  |
| 2. | Marc Dean Millot | SIIW April 24 | | |
| 3. | Marc Dean Millot | SIIW April 10 | | |
| 4. | Marc Dean Millot | SIIW April 3 2007 | | |
| 5. | New York Philharmonic Podcast | Nyphil Podcast for April 17th - Lorin Maazel and Julia Fischer discuss Brahms's Symphony No. 1, Violin Concerto and Academic Festival Overture, being performed by the Philharmonic on April 18 and 19 a | New York Philharmonic Podcast | |
| 6. | Will Kimbrough | April 07 Podcast mix | Podcasts | |
| 7. | Jennifer Daniels | April Podcast 2006 | Podcast | |
| 8. | STUART | PODCAST #113: April 2009 | http://synthlords.com | |
| 9. | Fat Wreck Chords | Podcast #3 - April 2006 | Fat Mike, Floyd & special guest talk about old punk, the Gimmes, the new NOFX record, and play new stuff from None More Black, NOFX, and more! | |
| 10. | Jennifer Daniels | April Podcast 2006 | Podcast | |
| 11. | Corrugated Tunnel | PODCAST 2008 APRIL | HOUSE PODCAST APRIL 2008 | |
| 12. | Daniel Adinolfi | Florn.net-Podcast-24-April-2005 | Florn.net Podcast | |
| 13. | Daniel Adinolfi | Florn.net-Podcast-06-April-2005 | Florn.net Podcast | |
| 14. | Sphere of Hip-Hop | Sphere of Hip-Hop Podcast 011 April 2008 | Sphere of Hip-Hop Podcast | |
| 15. | Augie De Blieck Jr. | Pipeline Podcast - 05 April 2005 | www.comicbookresources.com | |
| 16. | Yochai Benkler: The Wealth of Networks | AudioBerkman Podcast: April 18, 2006 | - | |
| 17. | Yochai Benkler: The Wealth of Networks | AudioBerkman Podcast: April 18, 2006 | - | |
| 18. | Waiheke Podcasting project | Young Friends podcast WPP April 09 | | |
| 19. | Tim 'Gonzo' Gordon | Gonzo Podcast April 20 2006 | www.digitalaudioworld.com | |
| 20. | Tim 'Gonzo' Gordon | Gonzo Podcast April 20 2006 | www.digitalaudioworld.com | |
| 21. | Daniel Adinolfi | Florn.net-Podcast-30-April-2005 | Florn.net Podcast | |
| 22. | IGN Entertainment | IGN Comics Podcast: April 24, 2008 | IGN Entertainment Podcast Series | |
| 23. | da-rum.podspot.de | da-rum - Podcast-Magazin - April 2007 | da-rum - Podcast-Magazin | |
| 24. | Acecast DJ Hal | Acecast podcast 002 April 2005 | | |
| 25. | Science Magazine | Science Podcast, 17 April 2009 | Science Podcast | |
| 26. | Sphere of Hip-Hop | Sphere of Hip-Hop Podcast 011 April 2008 | Sphere of Hip-Hop Podcast | |
| 27. | Acecast DJ Hal | Acecast podcast 002 April 2005 | | |
| 28. | Rick LeVine, Accenture Global DRM Lead | Accenture DRM PodCast April 2007 | Media and Entertainment and Security | |
| 29. | Daniel Adinolfi | Florn.net-Podcast-09-April-2005 | Florn.net Podcast | |
| 30. | Deepgroove | Deepgroove April 2009 Podcast.wav | Deepgroove April 2009 Podcast.wav | |
