| ID | Interpret | Skladba | Album | |
| 31. | Erik Seligman | Math Mutation 47: An Unusual Lottery | Math Mutation |  |
| 32. | Erik Seligman | Math Mutation 2: Homer's Last Theorem | Math Mutation | |
| 33. | Erik Seligman | Math Mutation 29: What A Planet Sounds Like | Math Mutation | |
| 34. | Erik Seligman | Math Mutation 14: Exponentials for Easter | Math Mutation | |
| 35. | Erik Seligman | Math Mutation 8: Flattening The Earth | Math Mutation | |
| 36. | Erik Seligman | Math Mutation 36: Christmas in August | Math Mutation | |
| 37. | Erik Seligman | Math Mutation 73: The Future That Never Arrived | Math Mutation | |
| 38. | Erik Seligman | Math Mutation 80: Possible-Worlds Accounting | Math Mutation | |
| 39. | Erik Seligman | Math Mutation 75: Giving You The Fingers | Math Mutation | |
| 40. | Erik Seligman | Math Mutation 69: Interesting Numbers | Math Mutation | |
| 41. | Erik Seligman | Math Mutation 63: Turning Around In Time | Math Mutation | |
| 42. | Erik Seligman | Math Mutation 35: One Messed-Up Triangle | Math Mutation | |
| 43. | Erik Seligman | Math Mutation 70: Number Nonsense | Math Mutation | |
| 44. | Erik Seligman | Math Mutation 56: My Brain Hurts | Math Mutation | |
| 45. | Erik Seligman | Math Mutation 18: Squash Those Dice | Math Mutation | |
| 46. | Erik Seligman | Math Mutation 83: Candide's Calculus | Math Mutation | |
| 47. | Erik Seligman | Math Mutation 26: That Krazy Kepler | Math Mutation | |
| 48. | Erik Seligman | Math Mutation 72: Shuttle Butt | Math Mutation | |
| 49. | Erik Seligman | Math Mutation 6: What Color Is This Podcast? | Math Mutation | |
| 50. | Erik Seligman | Math Mutation 39: A Statistical Legend | Math Mutation | |
| 51. | Erik Seligman | Math Mutation 17: Visitors From The Next Dimension | Math Mutation | |
| 52. | Erik Seligman | Math Mutation 94: Yes, You Can Cross The Road | Math Mutation | |
| 53. | Erik Seligman | Math Mutation 86: The Shape of the Universe | Math Mutation | |
| 54. | Erik Seligman | Math Mutation 92: Hollow Days | Math Mutation | |
| 55. | Erik Seligman | Math Mutation 54: Mozart Rolls The Dice | Math Mutation | |
| 56. | Erik Seligman | Math Mutation 60: Drop That Number Or We'll Shoot | Math Mutation | |
| 57. | Erik Seligman | Math Mutation 20: The Round Road to Damnation | Math Mutation | |
| 58. | Erik Seligman | Math Mutation 0: Infinite Reasons to Listen | Math Mutation | |
| 59. | Erik Seligman | Math Mutation 12: Refusing the Nobel Prize | Math Mutation | |
| 60. | Erik Seligman | Math Mutation 42: Solving Burma's Problems | Math Mutation | |
