| Collection Descriptive Notes | Units 1-30 |
| Collection Technical Notes | Masters consist of the publisher's 3.75 ips, half-track originals on five-inch reels, wound off onto open hubs and leadered by JJT. |
| Contributor |
This collection has no playable audio.
| Title | Contributor | Medium |
|---|---|---|
| SPN 2.9 (M) | 1/4 inch audio tape | |
| SPN 2.8 (M) | 1/4 inch audio tape | |
| SPN 2.7 (M) | 1/4 inch audio tape | |
| SPN 2.6 (M) | 1/4 inch audio tape | |
| SPN 2.5 (M) | 1/4 inch audio tape | |
| SPN 2.4 (M) | 1/4 inch audio tape | |
| SPN 2.3 (M) | 1/4 inch audio tape | |
| SPN 2.2 (M) | 1/4 inch audio tape | |
| SPN 2.12 (M) | 1/4 inch audio tape | |
| SPN 2.11 (M) | 1/4 inch audio tape | |
| SPN 2.10 (M) | 1/4 inch audio tape | |
| SPN 2.1 (M) | 1/4 inch audio tape |