Birgit Nilsson (17 May 1918 – 25 December 2005) was a celebrated Swedish dramatic soprano who specialized in operatic and symphonic works. Her voice was noted for its overwhelming force, bountiful reserves of power and the gleaming brilliance and clarity in the upper register.
Nilsson made such strong imprints on many roles that they came to be known as the "Nilsson repertory". She sang the operas of Richard Strauss and made a specialty of Puccini's Turandot, but it was the music of Wagner that made her career; her command of his music was comparable to that of Kirsten Flagstad, who owned the Wagner repertory at the Metropolitan Opera during the years before World War II.
Early life 
Märta Birgit Svensson was born on a farm at Västra Karup in Skåne (100 km/60 miles north of Malmö). When she was three years old she began picking out melodies on a toy piano her mother bought for her. She once told an interviewer that she could sing before she could walk, adding, "I even sang in my dreams". Her vocal talent was first noticed when she began to sing in her church choir. A choirmaster near her home heard her sing and advised her to take voice lessons.
She studied with Ragnar Blennow in Båstad, and in 1941, with Joseph Hislop and Arne Sunnegard at the Royal Academy of Music in Stockholm. However, she considered herself self-taught: "The best teacher is the stage", she told an interviewer in 1981. "You walk out onto it, and you have to learn to project." She deplored her early instruction and attributed her success to native talent. "My first voice teacher almost killed me ... [T]he second was almost as bad."
Early career 
In 1946, Nilsson made her debut at the Royal Opera in Stockholm with only three days' notice, replacing the ailing Agathe in Carl Maria von Weber's Der Freischütz. Conductor Leo Blech wasn't very kind to her and, as she wrote in her autobiography, she even contemplated suicide after the performance. In 1947 she claimed national attention as Verdi's Lady Macbeth under Fritz Busch. A wealth of parts followed, from Strauss and Verdi to Wagner, Puccini, and Tchaikovsky. In Stockholm she built up a steady repertoire of roles in the lyric-dramatic field, including Donna Anna, Aïda, Lisa, Tosca, Venus, Sieglinde, Senta and the Marschallin, one of her favourite roles (though she later lamented that nobody ever asked her to undertake it), all sung in Swedish. In 1949 she sang Ariadne auf Naxos with Hjördis Schymberg and Elisabeth Söderström among others.
International engagements Birgit Nilsson as Lady Macbeth in the opera by Giuseppe Verdi at the Royal Swedish Opera, Stockholm, 1947.
Under Fritz Busch's tutelage her career took wing. He was instrumental in securing her first important engagement outside Sweden, as Elettra in Mozart's Idomeneo at the Glyndebourne Festival in 1951. Her debut at the Vienna State Opera in 1953 was a turning point; she would be a regular performer there for more than 25 years. It was followed by Elsa in Wagner's Lohengrin at the Bayreuth Festival in 1954, then her first Brünnhilde in a complete Ring at the Bavarian State Opera, at the Munich Festival of 1954. Later she returned as Sieglinde, Brünnhilde, and Isolde until 1969.
She took the title role of Turandot, which is brief but requires an unusually big sound, to La Scala in Milan in 1958, and then to the rest of Italy. Nilsson made her American debut as Brünnhilde in Wagner's Die Walküre in 1956 with the San Francisco Opera. She attained international stardom after a performance as Isolde at the Metropolitan Opera in New York City in 1959, which made front page news. She said that the single biggest event in her life was being asked to perform at the opening of the 181st season at La Scala as Turandot in 1958. She became the second non-Italian (after Maria Callas) ever granted the privilege of opening a season at La Scala. She performed at many major opera houses in the world including Vienna, Berlin, the Royal Opera House at Covent Garden, Tokyo, Paris, Buenos Aires, Chicago, and Hamburg.
She sang with the Sydney Symphony Orchestra in the all-Wagner concert that opened the Concert Hall of the Sydney Opera House in 1973.
From the 1960s through to the 1980s 
Nilsson was widely known as the leading Wagnerian soprano of her time, the successor to the great Norwegian soprano Kirsten Flagstad, particularly as Brünnhilde. However, she also sang many of the other famous soprano roles, among them Leonore, Aida, Turandot, Tosca, Elektra, and Salome. She had, according to The New York Times, a "voice of impeccable trueness and impregnable stamina".
The conductor Erich Leinsdorf thought that her longevity, like Flagstad's, had something to do with her Scandinavian heritage, remarking that Wagner required "thoughtful, patient and methodical people." Nilsson attributed her long career to no particular lifestyle or regimen. "I do nothing special", she once said. "I don't smoke. I drink a little wine and beer. I was born with the right set of parents."
In sheer power, her high notes were sometimes compared to those of the Broadway belter Ethel Merman. One high C rendered in a "Turandot" performance in the outdoor Arena di Verona in Italy led citizenry beyond the walls to think that a fire alarm had been set off. However Nilsson claims her "explosive" high notes that were her biggest asset on-stage "have not been recorded like they should have been" in the studio. She later lamented: "It always made me a little bit sad when I heard my own recordings. And many people told me that I sang much better in person than I do on the recordings! That didn't flatter me at all, because I know what's going to be left when I am no longer singing".Once urged to follow Nilsson in the same role at the Metropolitan Opera, the eminent soprano Leonie Rysanek refused.
Twice at the Met, Nilsson sustained injuries that kept her from performing. In February 1971, she sprained her ankle during a performance of "Elektra" that resulted in cancellation of one performance (that was substituted by a historical performance of Fidelio starring Christa Ludwig). Nilsson recovered to sing the broadcast performance of Elektra on 27 February. More seriously, in March 1974 she fell and dislocated her shoulder during a rehearsal of Götterdämmerung. Although able to sing Brünnhilde for the first two performances with her arm in a sling, her injury caused her to miss subsequent performances, including that season's Götterdämmerung broadcast. The New York Times' review of the production's 8 March opening night is reprinted in the Metropolitan Opera Archives.
"Miss N." 
Beginning at the summer of 1968 at the Bayreuth Festival, Nilsson was obsessively stalked by a much younger American actress and model, Nell Theobald, until Theobald's suicide nine years later in 1977. Nilsson recounted her experiences with Theobald at length in her memoir, La Nilsson, in which she referred to Theobald solely as "Miss N." The stalking incident was later featured in Opera News magazine and The New York Times.
Nilsson's humour 
Nilsson did not get along with famous conductor Herbert von Karajan. Once when rehearsing on stage at the Vienna Staatsoper, her string of pearls broke. While helping her retrieve them, Karajan asked, "Are these real pearls bought with your fabulous Metropolitan Opera fees?" Nilsson replied, "No, these are very ordinary fake pearls bought with your lousy Vienna Staatsoper fees." When Nilsson first arrived at the Met to rehearse the production of Die Walkure conducted by Karajan, she said, "Nu, where's Herbie?" And Karajan once sent Nilsson a cable several pages long, proposing in great detail a variety of projects, different dates and operas. Nilsson cabled back: "Busy. Birgit."
The Swedish photographer Lennart Nilsson, who became world famous for his documentation of pregnancy from conception to birth, was asked by the magazine Life to photograph Birgit Nilsson's vocal cords as she sang high C. Birgit Nilsson turned the proposal down with the words "Your photographer wants me to swallow the tiny camera so he can take pictures of the vocal cord . I don't want that, since I know where it has been before.” Eventually, though, she agreed on having the pictures taken.
There was a healthy competition between Nilsson and tenor Franco Corelli as to who could hold the high C the longest in Act II of Turandot. In one tour performance, after she outlasted him on the high C, he stormed off to Bing during the next intermission, saying that he was not going to continue the performance. Bing, who knew how to handle Corelli's tantrums, suggested that he retaliate by biting Nilsson on the neck when Calaf kisses Turandot in Act III. Corelli didn't bite her but he was so delighted with the idea that he told her about Bing's suggestion. She then cabled Bing, informing him she had to cancel the next two performances because she had contracted rabies.
When Nilsson started singing Aida at the Met, soprano Zinka Milanov was miffed as Aida had theretofore been her role. After one performance in which Nilsson was singing, Milanov commandeered and drove off in the Rolls Royce Nilsson had hired for after the performance. When asked about this afterwards, Milanov said, "If Madame Nilsson takes my roles, I must take her Rolls."
Nilsson was also famous for her ability to make money. She became one of the highest-paid singers in the field, in part because of the rarity of her skills. Being a shrewd businesswoman, she negotiated much of her own career. She never ranted or engaged in tantrums. She would begin contract talks by refusing every offer and being evasive about her availability. This tack would continue until the impresario offered something she wanted. Nilsson's reply would be "maybe". Now in control, she would be begged to accept what she desired in the first place.Birgit Nilsson behind the stage at Gröna Lund, Stockholm, 1960s.
Once, asked what was her favourite role, she answered: "Isolde made me famous. Turandot made me rich". When long-time Metropolitan Opera director Sir Rudolf Bing was asked if she was difficult, he reportedly said, "Not at all. You put enough money in, and a glorious voice comes out." When Nilsson was preparing her taxes and was asked if she had any dependents, she replied, "Yes, just one, Rudolf Bing."
Interactions with conductors 
Nilsson was known for standing up to conductors. In a 1967 rehearsal of Die Walküre with Herbert von Karajan conducting, Nilsson responded to the gloomy lighting of the production by wearing a miner's helmet (complete with Valkyrian wings). When on some occasion von Karajan urged a retake "and this time with our hearts – that's where your wallet has its place", Nilsson replied, "I'm glad to know that we have at least one thing in common, Maëstro von Karajan!" When Georg Solti, in Tristan und Isolde, insisted on tempos too slow for Nilsson's taste, she made the first performance even slower, inducing a conductorial change of heart. After a tiff with Hans Knappertsbusch, Nilsson reported: "He called me by a name that begins with "A" and ends with 'hole'".
Despite her worldwide recognition, Nilsson said she was nervous before every major performance. "Before a premiere, on the way to the opera, I'd hope for just a small, small accident, it didn't need to be much, but just so I would not have to sing", she said in a 1977 interview on Swedish TV. Nilsson often spoke of her limits. She said her voice was not a good fit with what she described as the softer textures and refined tones of Italian operas. Nonetheless, she sang roles in Italian operas such as Donna Anna in Don Giovanni.
Nilsson recorded all of her major roles. Partly because of her availability to play Brünnhilde, Decca Records undertook the expensive project of making the first studio recording of Wagner's four-opera Ring cycle, conducted by Solti and produced by John Culshaw. The effort took seven years, from 1958 to 1965. A film of the proceedings made her a familiar image for arts-conscious television viewers.
Absence from New York and Salzburg 
Though a frequent visitor to the Metropolitan Opera, Nilsson did not always see eye to eye with its redoubtable general manager, Sir Rudolf Bing (who was often said to dislike Wagner), nor with conductor Herbert von Karajan. Subsequently, she made fewer New York appearances than hoped in the early 1970s and was virtually excluded from the Salzburg Festival. Her American career was derailed in the mid-1970s by US Internal Revenue Service claims filed for back taxes. Several years later a schedule of payments was worked out, and Nilsson's hiatus from the United States ended. When she returned, Donal Henahan wrote in the New York Times, "The famous shining trumpet of a voice is still far from sounding like a cornet."
Nilsson appeared at the Metropolitan Opera 223 times in 16 roles. She sang two complete Ring cycles in the 1961–62 season, and another in 1974–75. She was Isolde 33 times, and Turandot 52. She played most of the other major soprano parts: Aida, Tosca, the Dyer's Wife in Strauss's Die Frau ohne Schatten, Salome, Elektra, as Verdi's Lady Macbeth, Leonore in Beethoven's Fidelio, and both Venus and Elisabeth in Wagner's Tannhäuser. She memorably appeared as replacement Sieglinde to Rita Hunter's Brünnhilde in the 1970s. She appeared 232 times at the Vienna State Opera from 1954–82, and the Vienna Philharmonic, the company's orchestra, made her an honorary member in 1999. "If there ever was someone that one can call a real star today and a world-famous opera singer during her time then that was Frau Nilsson", said Ioan Holender, director of the Vienna State Opera.
Later life 
Nilsson's autobiography, Mina minnesbilder (My memoirs in pictures) was published in Stockholm in 1977. She retired in 1984 to her childhood home in the Skåne province of southern Sweden, where her father had been a sixth-generation farmer and she had worked to grow beets and potatoes until she was 23. In an interview in the mid-1990s, she appeared happy, serene and as unpretentious as ever. "I've always tried to remember what my mother used to tell me", she said. "Stay close to the earth. Then when you fall down, it won't hurt so much."
In 1981, Sweden issued a postage stamp showing Nilsson as Turandot. She has received the Illis Quorum gold medal, today the highest award that can be conferred upon a Swedish citizen by the Government of Sweden. In 1988, The American-Scandinavian Foundation named their prize for promising young American opera singers the Birgit Nilsson Prize. Nilsson personally chaired several competitions.
Nilsson died, aged 87, on 25 December 2005 at her home at Bjärlöv, a small village near Kristianstad in Skåne in the same county where she was born. No cause of death was released. She was survived by her husband Bertil Niklasson (died March 2007), a veterinary surgeon whom she had met on a train and married in 1948. They had no children.
Three years after Nilsson's death, in December 2008, the Birgit Nilsson Foundation announced that it would award a prize every two to three years to a concert or opera singer, a classical or opera conductor, or a specific production by an opera company. The prize was funded by Nilsson herself. The foundation said that Nilsson had chosen the first winner, to be announced in early 2009.
On 20 February 2009, Spanish-Mexican tenor Plácido Domingo was announced as the inaugural recipient of the prize, which carried with it a cash award of $1,000,000. The first award ceremony took place in the Royal Swedish Opera on 13 October 2009. King Carl XVI Gustaf of Sweden personally presented the prize to the designated winner. A jury has been set up by the foundation to make recommendations for future prizes. The second winner of the Birgit Nilsson prize was Riccardo Muti, who received the award in Stockholm on 13 October 2011.
On 6 April 2011, the Bank of Sweden announced that Nilsson's portrait will feature on the 500 kronor banknote, beginning in 2014–15.