| ID | Interpret | Skladba | Album | |
| 31. | David Bradley, Walter Isaacson | Festival Opening and Welcome | 2007 Aspen Ideas Festival |  |
| 32. | Beyond the X-Ray: 21st Century Imaging | Beyond the X-Ray: 21st Century Imaging | Aspen Health Forum 2007 | |
| 33. | The Changing Face of Investments in Health | The Changing Face of Investments in Health | Aspen Health Forum 2007 | |
| 34. | Widespread Panic | Help Me Somebody | 1996-01-26 - Wheeler Opera House, Aspen, CO | |
| 35. | Gerry Goldstein | Top Ten Important New Decisions | NORML Aspen Legal Seminar 2008 | |
| 36. | Widespread Panic | The Last Straw | 1996-01-26 - Wheeler Opera House, Aspen, CO |  |
| 37. | Widespread Panic | Pleas | 1996-01-26 - Wheeler Opera House, Aspen, CO | |
| 38. | Widespread Panic | Conrad | 1996-01-26 - Wheeler Opera House, Aspen, CO | |
| 39. | Marcus Raichle, MD, Miguel Angelo Laporta Nicolelis, MD, Eric Haseltine, MD | Inside the Forbidden City: New Tools for Prying Open the Brain's Secrets | 2007 Aspen Ideas Festival: Your Brain and Yourself | |
| 40. | Allen St. Pierre | Top NORML Legal Issues and Pot Politics | NORML Aspen Legal Seminar 2008 | |
| 41. | Allen St. Pierre | Top NORML Legal Issues and Pot Politics | NORML Aspen Legal Seminar 2008 | |
| 42. | Widespread Panic | Tallboy | 1996-01-26 - Wheeler Opera House, Aspen, CO | |
| 43. | Widespread Panic | And It Stoned Me | 1996-01-26 - Wheeler Opera House, Aspen, CO | |
| 44. | Sidney Harman, Joan Harris, Ana P. Lopes, Alan Fletcher, Virginia Postrel | Does a City Create or Reflect its Urban Culture? | 2007 Aspen Ideas Festival: The City | |
| 45. | Doug Hiatt | Arising Medical Use Issues in Washington | NORML Aspen Legal Seminar 2008 | |
| 46. | Bob Woodruff, Eric Haseltine, MD | The Neuroscience of Consciousness, Perception, and Self | 2007 Aspen Ideas Festival: Your Brain and Yourself | |
| 47. | Nancy Andreasen, MD, Michael Gazzaniga, MD, Eric Haseltine, MD | What Makes You Unique: The Neuroscience of Individual Differences | 2007 Aspen Ideas Festival: Your Brain and Yourself | |
| 48. | Harry Johns, MD, Marilyn Albert, MD, Heather Burns | Alzheimer’s Disease: Aging Baby Boomers Will Raise the Stakes | 2007 Aspen Ideas Festival: Global Health | |
| 49. | William George, David Gergen, Sidney Harman | Where Have All the Leaders Gone? | 2007 Aspen Ideas Festival: Business and Society | |
| 50. | Edward P. Jones, Anna Deavere Smith | A Conversation with Edward P. Jones | 2007 Aspen Ideas Festival: Arts and Culture | |
| 51. | Dian Ogilvie, Asst. Energy Sec. Alexander A. Karsner, Kenneth Adelman | Who’s in the Driver’s Seat: Government or Consumers? | 2007 Aspen Ideas Festival: Our Energy Future | |
| 52. | David Mandelkern, Peter Pronovost, MD, Reed Tuckson, Susan Penfield | What’s Next in Health Care Delivery? Minute Clinics, Concierge Medicine, and Electronic Second Opinions | 2007 Aspen Ideas Festival: Global Health | |
| 53. | James Steyer, Ezekiel Emanuel, MD | Does the Media Industry Have a Code of Ethics? | 2007 Aspen Ideas Festival: Media and Community | |
| 54. | Dorothy Stoneman, Lyman Legters, Steven Mariotti, Marguerite Kondracke | Finding Their Voice and Purpose: Transition to Adulthood | 2007 Aspen Ideas Festival: America's Children | |
| 55. | Stefan Wolff | Ethnic Conflict: A Global Perspective | 2007 Aspen Ideas Festival: Global Dynamics | |
| 56. | Shashi Tharoor, Jim Lehrer, Kurt Andersen, Kate Lehrer | Why Novels? | 2007 Aspen Ideas Festival: Arts and Culture | |
| 57. | Madeleine Albright, Ashraf Ghani, Amb. John Bruton, Harriet Babbitt, Ian Forbes, Joan Dempsey | Networked Governance: Multilateral Institutions of the Future | 2007 Aspen Ideas Festival: Global Dynamics | |
| 58. | Wes Jackson | An Agriculture Revolution: Climate, Energy, and the Future of Food in an Overpopulated World | 2007 Aspen Ideas Festival: Science and Society | |
| 59. | Shashi Tharoor, Barry Lynn, Prince Johan-Friso van Oranje-Nassau, Priscilla Painton | The Global Middle Class: Is It Being Squeezed or Altered by Globalization? | 2007 Aspen Ideas Festival: Global Dynamics | |
| 60. | Mike Boots, David Helvarg, Jim Humphreys, J. Carl Ganter | Turning the Tide: Sustaining the Ocean Harvest | 2007 Aspen Ideas Festival: The State of the Environment | |
