Artist credit “Hans Hotter, Astrid Varnay, Kölner Rundfunk-Sinfonie-Orchester, Richard Kraus”
This artist credit is composed of the following artists:
- Hans Hotter (German operatic bass-baritone)
- Astrid Varnay (soprano)
- WDR Sinfonieorchester Köln credited as “Kölner Rundfunk-Sinfonie-Orchester”
- Richard Kraus (conductor)