Paul Gordon - Secrets of a Commercial Card Magician. Magicassette on CD
In the 1980s Martin Breese pioneered recordings of the great and famous people in the magic world. These were known as Magicassettes and have magicians explaining their routines or chatting about the history of magic. Eventually, of course, the cassettes were made digital and sold on CDs. Now the full collection of 80 recordings is only available to download on Lybrary.com.
The original recordings will not be re-published, but I still have some of the CDs left. You can order any of these for £5 each. These are raw CDs with no fancy packaging.