| ID | Interpret | Skladba | Album | |
| 1. | Charles and Mary Beard | 01 - VIIA Formation of the Constitution: Promise and the Difficulties/Constitutional Convention | History of the United States, Part III |  |
| 2. | Charles and Mary Beard | 01 - VIIA Formation of the Constitution: Promise and the Difficulties/Constitutional Convention | History of the United States, Part III | |
| 3. | Charles and Mary Beard | 02 - VIIB. Formation of the Constitution: Framing of the Constitution | History of the United States, Part III | |
| 4. | Charles and Mary Beard | 02 - VIIB. Formation of the Constitution: Framing of the Constitution | History of the United States, Part III | |
| 5. | Charles and Mary Beard | 03 - VIIC. Formation of the Constitution: Struggle over Ratification | History of the United States, Part III | |
| 6. | Charles and Mary Beard | 03 - VIIC. Formation of the Constitution: Struggle over Ratification | History of the United States, Part III | |
| 7. | Corrado Pensa | 2001-07/05 Difficulties In Life, Difficulties In Practice | 2001-06/30 IMSRC Vipassana Retreat for Experienced Students http://dharma.org | |
| 8. | Erin Morgan | Canadian Constitutional Law #1: Constitutional Documents | Life of a Law Student: Canadian Constitutional Law | |
| 9. | Yoshiko Dart | The New UN Disability Rights Convention: Building Support in the United States for Ratification and Implementation - Closing Remarks / From the ADA to the UN Disability Rights Convention | Washington College of Law | |
| 10. | ~ Cannon Movie Tales - The Encyclopedia ~ | The Frog Prince - Promise Is A Promise | http://www.mystacor.com/cannon tales/ | |
| 11. | George Manville Fenn | 26 - How I Got Into Serious Difficulties. | Bunyip Land | |
| 12. | George Manville Fenn | 26 - How I Got Into Serious Difficulties. | Bunyip Land | |
| 13. | Elizabeth Gaskell | Doubts and Difficulties | North and South | |
| 14. | Hate the Radio | HtR- Technical Difficulties | HtR 4.1 | |
| 15. | Hate the Radio | HtR- Technical Difficulties | HtR 4.1 | |
| 16. | fenducci | Breathing Difficulties | Sentimental Fools (2000) | |
| 17. | fenducci | Breathing Difficulties | Sentimental Fools (2000) | |
| 18. | Fracture | 04 - Technical Difficulties | ca340 - Fracture - Fracture | |
| 19. | Cindy Pattern | Dealing With Difficulties.. | Winter Bible Conference, 2008 | |
| 20. | Evil Avatar | EAR Episode 37: And Now Some Technical Difficulties | Evil Avatar News Radio | |
| 21. | Charles Darwin, M.A., F.R.S. | 06A: Difficulties of the Theory - Part 1 | The Origin of Species by Means of Natural Selection | |
| 22. | Charles Darwin, M.A., F.R.S. | 06B: Difficulties of the Theory - Part 2 | The Origin of Species by Means of Natural Selection | |
| 23. | Common Ground Radio | Cuba Visa Difficulties | | |
| 24. | Bhante Gunaratana | Difficulties Listening to Dhamma 10.06.06 | Evening Talks | |
| 25. | Theophilus Monk | Technical Difficulties Arise | Songfight West Coast Tour 2008 - Spokane, WA | |
| 26. | susan smith nash | learning objects and their difficulties | e-learning queen | |
| 27. | Charles Darwin, M.A., F.R.S. | 06B: Difficulties of the Theory - Part 2 | The Origin of Species by Means of Natural Selection | |
| 28. | Bhante Gunaratana | Difficulties Listening to Dhamma 10.06.06 | Evening Talks | |
| 29. | CrunkRockRadio.com | #44: Tail in Church with Testicular Difficulties | 044 CrunkRockRadio.com | |
| 30. | Hillary Rubin | Podcast #44 - Technical difficulties and Hanuman | Hillary's Yoga Practice Podcast | |
