Callas’s only operatic appearances in Germany were Lucia di Lammermoor, with Karajan conducting, in Berlin in 1955, and La sonnambula in Cologne in 1957, but in both 1959 and 1962 she made concert tours of the country, visiting Hamburg twice. The video recordings of her concerts in the city showcase her in a dazzling variety of Italian and French repertoire for both soprano and mezzo-soprano: three consisting Verdi roles (Lady Macbeth, Elvira from Ernani and Elisabetta from Don Carlo); Imogene from Bellini’s Il pirate; Giulia from La vestale; Chimѐne from Massenet’s Le Cid; Verdi’s most explosively dramatic aria for mezzo-soprano—Eboli’s ‘O don fatale’ from Don Carlo; Carmen’s seductive Habanera and Séguedille and, from Rossini’s La Cenerentola, Angelina’s final rondo, which magically combines modest charm and sparkling virtuosity.

Giulio Cesare in Egitto (Julius Caesar in Egypt, HWV 17), commonly known simply as Giulio Cesare, is an Italian opera in three acts written for the Royal Academy of Music by George Frideric Handel in 1724. The libretto was written by Nicola Francesco Haym who used an earlier libretto by Giacomo Francesco Bussani, which had been set to music by Antonio Sartorio.

There's little doubt that to have heard Sutherland in 1961 must have been really something. It was the year she found New York, and New York found her. This recording, along with the live recording of her early 1961 New York debut in Beatrice di Tenda are legendary moments. Both are concert performances, conducted by Nicola Rescigno.
This Sonnambula was in Carnegie Hall in December and just after her Met debut. The voice is astonishing. The 'Ah, non guinge' is sung with almost wild abandon, absolutely thrilling, and was described the next day by Harold Schonberg as "flawlessly performed pyrotechnics".

Filmed in 1981, live from the Metropolitan Opera, Luciano Pavarotti sings Nemorino in Donizetti's comic opera. This one of his Pavarotti's most famous roles and here he sings it in his prime joined by an all-star ensemble: Judith Blegen sings the role of Adina and the great comic baritone Sesto Bruscantini plays the wily Dr Dulcamara. Nicola Rescigno conducts. Kirk Browning's production is traditional and entertaining.

The titular character of Bellini’s Il pirata is the tenor, Gualtiero, but it is the soprano, Imogene, who leaves the most powerful impression, thanks above all to her lengthy and dramatic closing scena. Il pirata had fallen into obscurity before it was revived for Callas at La Scala in May 1958. She went on to make a studio recording of the final scene a few months later and early in 1959 starred in this concert performance at New York’s Carnegie Hall. Collaborating with one of her favourite conductors, Nicola Rescigno, she electrified the audience with singing of inimitable poetry and theatrical power.