Born in
Genoa on 23 August 1938, Casapietra was exposed to opera early, took piano lessons as a child, and sang Verdi's
Requiem in choir at age 15. She studied voice at the
Genoa Conservatory and at the
Milan Conservatory with
Gina Cigna. Casapietra made her debut at the
Teatro Nuovo in Milan in 1961 in Giordano's
Mese mariano. She achieved prizes at competitions in Milan and Rome in 1963, and performed at Italian opera houses in Genoa, San Remo, Pisa, and Venice, and at the
Opéra National de Lyon. Casapietra was discovered by the conductor
Otmar Suitner in 1964 when she performed in Wagner's
Parsifal. He convinced her to join the
Berlin State Opera in East Berlin. She performed there from 1965, first as the Kurtisane in Paul Dessau's
Die Verurteilung des Lukullus, Fiordiligi in Mozart's
Così fan tutte, Donna Anna in Mozart's
Don Giovanni, and Woglinde in Wagner's
Ring cycle. She appeared there as Leonore in Beethoven's
Fidelio, Agathe in Weber's
Der Freischütz, Elsa in Wagner's
Lohengrin, Tatiana in Tchaikovsky's
Eugene Onegin, and Maddalena in Giordano's
Andrea Chénier. In 1971 she performed the title role of Massenet's
Manon, alongside
Peter Schreier as Des Grieux, staged by and conducted by
Arthur Apelt. She also performed in Berlin as Cleopatra in Handel's
Giulio Cesare, Alice Ford in Verdi's
Falstaff, Liú in Puccini's
Turandot, and Elisabeth in Wagner's
Tannhäuser. She was awarded the title of
Kammersängerin by the Berlin State Opera. Her contract was terminated in 1993, leading to a long legal case which she won. Casapietra appeared as a guest at
La Fenice in Venice, the
Vienna State Opera, the
Bavarian State Opera in Munich, the
Hamburg State Opera, and the
Bolshoi Theatre in Moscow. At the
Salzburg Festival, she appeared in Cavalieri's
Rappresentatione di Anima, et di Corpo from 1969 to 1971. She portrayed Vitellia in Mozart's
La clemenza di Tito at the 1984
Mozartwoche in Salzburg, the Marschallin in
Der Rosenkavalier by Richard Strauss in Dublin in 1985, and Elisabeth in
Tannhäuser at the 1986 festival of
Las Palmas. She appeared as Yü-Pei in Zemlinsky's
Der Kreidekreis in Amsterdam in 1986. In 1994, she performed as Puccini's Tosca in Genoa, and in the title role of
Ariadne auf Naxos by R. Strauss in Lyon.
Personal life Casapietra was married to conductor
Herbert Kegel in 1966, with whom she had a son, , who was born in Genoa and has an Italian passport. Casapietra and Kegel were regarded as a glamour couple in
East Germany in the 1960s, and divorced in 1983. She had residences in Berlin and
Sori, Liguria. Casapietra died in Sori on 10 August 2024, at the age of 85. == Recordings ==