Excerpts from the composer's opera Don Carlos, sung in Italian.
"ERI Edizioni RAI"--Label and container.
Program notes by Gustavo Marchesi and Carlo Majer and libretto in Italian (16 p. : ill., ports.) bound in container.
First and fifth work originally recorded live in Florence on June 16, 1956. Second work recorded on May 5, 1961 and fourth work in 1951.