| File | Size | Date/time | Artist | Title | Year | Album | Comment | Length | Bi.. | C.. | S.. |
| 08_puff.mp3 | 3.2 | 02.11.28 00:57:21 | John Spragens | Puff | 1968 | Intrusions | Recorded 20 Feb 1968 | 0:06:47 | 64 | S | 22 |
| Harry_Partch_-_Partch_-_Eleven_Intru | 3.8 | | Harry Partch | Partch - Eleven Intrusions (11 | | | | 0:04:02 | 128 | S | 44 |
| Harry_Partch_-_Partch_-_Eleven_Intru | 3.8 | | Harry Partch | Partch - Eleven Intrusions (11 | | | | 0:04:02 | 128 | S | 44 |
| Harry_Partch_-_Partch_-_Eleven_Intru | 3.8 | | Harry Partch | Partch - Eleven Intrusions (11 | | | | 0:04:02 | 128 | S | 44 |
| Harry_Partch_-_Partch_-_Eleven_Intru | 3.8 | | Harry Partch | Partch - Eleven Intrusions (11 | | | | 0:04:02 | 128 | S | 44 |
| 11_street_fight.mp3 | 2.4 | 03.11.15 18:53:30 | John Spragens | Street Fight | 1968 | Intrusions | Recorded 19 Feb 1968 | 0:05:06 | 64 | S | 22 |
| 05_phantom.mp3 | 4.6 | 03.11.15 18:49:51 | John Spragens | Phantom | 1967 | Intrusions | Recorded 26 Nov 1967 | 0:09:44 | 64 | S | 22 |
| 03_propaganda.mp3 | 1.3 | 03.11.15 18:48:28 | John Spragens | Election Propaganda | 1967 | Intrusions | Recorded 22 Oct 1967 | 0:02:45 | 64 | S | 22 |
| 10_Tet_Mau_Than.mp3 | 3.7 | 03.11.15 18:53:02 | John Spragens | Tet Mau Than | 1968 | Intrusions | Recorded 31 Jan 1968 | 0:07:43 | 64 | S | 22 |
| 12_yard_games.mp3 | 3.2 | 03.11.15 18:54:13 | John Spragens | Yard Soccer | 1968 | Intrusions | Recorded 20 Feb 1968 | 0:06:41 | 64 | S | 22 |
| 07_radio.mp3 | 2.0 | 03.11.15 18:50:42 | John Spragens | Evening Radio | 1967 | Intrusions | Recorded 28 Oct 1967 | 0:04:10 | 64 | S | 22 |
| 01_morn_bread.mp3 | 2.4 | 03.11.15 18:47:48 | John Spragens | Morning Bread Seller | 1967 | Intrusions | Recorded 26 Nov 1967 | 0:05:11 | 64 | S | 22 |
| 02_artillery.mp3 | 2.2 | 03.11.15 18:48:26 | John Spragens | Artillery | 1967 | Intrusions | Recorded 1 Sep 1967 | 0:04:35 | 64 | S | 22 |
| 06_neighborhood.mp3 | 2.9 | 03.11.15 18:51:00 | John Spragens | Neighborhood News | 1967 | Intrusions | Recorded 26 Nov 1967 | 0:06:04 | 64 | S | 22 |
| 04_rain.mp3 | 1.9 | 03.11.15 18:49:48 | John Spragens | Rain | 1967 | Intrusions | Recorded 23 Oct 1967 | 0:03:59 | 64 | S | 22 |
| 09_soup_seller.mp3 | 3.0 | 03.11.15 18:52:51 | John Spragens | Evening Soup Seller | 1967 | Intrusions | Recorded 31 Aug 1967 | 0:06:18 | 64 | S | 22 |
| 08_puff.mp3 | 3.2 | 03.11.15 18:51:35 | John Spragens | Puff | 1968 | Intrusions | Recorded 20 Feb 1968 | 0:06:47 | 64 | S | 22 |
| Alien_intrusions.mp3 | 11.9 | 03.06.10 14:28:32 | | | 2003 | | | 0:12:27 | 128 | S | 44 |
| Dfintrusion2003.mp3 | 6.6 | 03.08.03 21:10:57 | NCHS Concert Band | Intrusions | 2003 | Intrusions | | 0:06:53 | 128 | S | 44 |
| Harry_Partch_-_Partch_-_Eleven_Intru | 3.8 | | Harry Partch | Partch - Eleven Intrusions (11 | | | | 0:04:02 | 128 | S | 44 |