Artist credit “Cathy Berberian, Scipio Colombo, Strumentisti Orchestra Filarmonica Roma, Pierre Boulez”
This artist credit is composed of the following artists:
- Cathy Berberian (mezzo‐soprano)
- Scipio Colombo (baritone)
- Orchestra Filarmonica di Roma (Freelance recording orchestra, mainly used by RCA & Reader’s Digest) credited as “Strumentisti Orchestra Filarmonica Roma”
- Pierre Boulez (composer and conductor)