Side 3: Kenneth Riegel Tenor, With The Tanglewood Festival Chorus.
Side 4: Nicolai Ghiaurov, Bass, with the Wiener Staatsoperchor & Gumpoldskirchner Spatzen
Cat. No. 2707 100 is from the sleeve. Actual disc numbers are 2530 914 & 2530 915
2 Record set, Gatefold Sleeve with booklet