| ID | Interpret | Skladba | Album | |
| 31. | Church of the SubGenius | Hour of Slack #1019 | Exploring the Con's Weaknesses and Avoiding Our Own |  |
| 32. | Fewn | The Plains | Environmental Consulting EP |  |
| 33. | Murals Your Way - Todd Imholte | Hot New Home Decor Trends | Environmental Graphics | |
| 34. | Tom Jackson | Greetings from Missile Street | Environmental Corner | |
| 35. | Pierre-Alain Goualch | Le Poinçonneur des Lilas | Exploring The Music Of Serge Gainsbourg | |
| 36. | America.gov Multimedia - English | ia eng 040709 fea heavens | Exploring Lincoln's legacy through theater | |
| 37. | Bengt Frippe Nordström | The Environmental Control Office | The Environmental Control Office | |
| 38. | Christian Shorey | Lecture 31 - Logical Fallacies re Evolution | Earth and Environmental Systems | |
| 39. | Christian Shorey | Lecture 33 - Population Dynamics | Earth and Environmental Systems | |
| 40. | Bengt Frippe Nordström | Swinging in Sweden | The Environmental Control Office | |
| 41. | Bengt Frippe Nordström | The Environmental Control Office | The Environmental Control Office | |
| 42. | Bengt Frippe Nordström | Fasching | The Environmental Control Office | |
| 43. | Bengt Frippe Nordström | Fasching | The Environmental Control Office | |
| 44. | Dan Gibson | Song of the Sea | Solitudes - Exploring Nature with Music: Rhythms of the Sea | |
| 45. | Jason Clark | Environmental Stewardship: Seeing the Wood From the Trees | Environmental Stewardship: Seeing the Wood From the Trees | |
| 46. | Christian Shorey | Lecture 49 - Middle Life | Earth and Environmental Systems Podcast | |
| 47. | Phil Erro | Track 12, 02/16/05 | Local Environmental Conservation Planning | |
| 48. | Phil Erro | Track 14, 02/16/05 | Local Environmental Conservation Planning | |
| 49. | Brent Black | Brent Black in Chocolate Town | KMEC-LP 105.1 FM Ukiah, Mendocino Environmental Center | |
| 50. | Brent Black | Brent Black in Chocolate Town | KMEC-LP 105.1 FM Ukiah, Mendocino Environmental Center | |
| 51. | Brent Black | Brent Black in Chocolate Town | KMEC-LP 105.1 FM Ukiah, Mendocino Environmental Center | |
| 52. | Brent Black | Brent Black in Chocolate Town | KMEC-LP 105.1 FM Ukiah, Mendocino Environmental Center | |
| 53. | Brent Black | Brent Black in Chocolate Town | KMEC-LP 105.1 FM Ukiah, Mendocino Environmental Center | |
| 54. | Brent Black | Brent Black in Chocolate Town | KMEC-LP 105.1 FM Ukiah, Mendocino Environmental Center | |
| 55. | Brent Black | Brent Black in Chocolate Town | KMEC-LP 105.1 FM Ukiah, Mendocino Environmental Center | |
| 56. | Brent Black | Brent Black in Chocolate Town | KMEC-LP 105.1 FM Ukiah, Mendocino Environmental Center | |
| 57. | Brent Black | Brent Black in Chocolate Town | KMEC-LP 105.1 FM Ukiah, Mendocino Environmental Center | |
| 58. | Brent Black | Brent Black in Chocolate Town | KMEC-LP 105.1 FM Ukiah, Mendocino Environmental Center | |
| 59. | Brent Black | Brent Black in Chocolate Town | KMEC-LP 105.1 FM Ukiah, Mendocino Environmental Center | |
| 60. | Brent Black | Brent Black in Chocolate Town | KMEC-LP 105.1 FM Ukiah, Mendocino Environmental Center | |
