Swiss Broadcasting Corp.: MH 19--MH 20 (3046 (matrix)--3049 (matrix)).
Manuscript by Nicolas Lombard; produced by Lance Tschannen and Nicolas Lombard; narrated by Lance Tschannen.
Disc 1 is monophonic, containing a complete radio broadcast with narration; disc 2 is stereophonic, containing the musical selections only.
Duration on labels; program notes on container.
Program scripts (14 leaves ; 30 cm.) inserted in container.
Sung in French, German, Italian and Romansh.