In this episode of Canonball we discuss Volume II of "The Gulag Archipelago" by Aleksandr Solzhenitsyn, which was written between 1958 and 1968 and published in 1973.
Here is a recording of Liebestod, from Tristan and Isolde, which I mentioned:
https://youtu.be/07YFIWL_XSI?t=292
Get a copy of my edition of Mary Shelley's Frankenstein at my website: 
VollrathPublishing.com
Also do not hesitate to reach out using the contact form found there.