As a conductor he was hailed as Leonard Bernstein’s heir apparent, noted for bringing verve, fizz and dynamism to his performances, whether he was conducting Beethoven, Brahms, Mahler, or Bernstein himself. But Michael Tilson Thomas, who has died aged 81, was also a noted composer, whose orchestral work From the Diary of Anne Frank, commissioned by Unicef, was memorably performed in London in 1990 and narrated by Audrey Hepburn.
He followed this five years later with the premiere of Showa/Shoah, which commemorated the 50th anniversary of the bombing of Hiroshima. But one of his wittiest performances was not on the podium at all. It happened during a meal at a restaurant with Bernstein and Aaron Copland, when the former, acknowledging the younger musician’s erudition, challenged him on his knowledge of Gilbert and Sullivan. Tilson Thomas launched into a rendition of the Victorian duo’s memorable tunes in which Bernstein loudly joined in, causing an embarrassed Copland to beg them to stop as “people are looking at us”. Instead, they upped the volume, banging the cutlery and glasses as they moved into a Stravinsky ballet. Copland made a quiet, dignified exit.
Tilson Thomas, colloquially known as MTT, betrayed that same witty, indulgent edge whether in the concert hall or recording studio. Rather than direct his orchestras, he listened to them, played with them and galvanised the musicians, responding to their own expressive colour, always open to discussing his repertoire selections.
His Hollywood antecedents may have earned him the nickname “Tinsel Thomas”, but behind the jovial mask was a musician of intellect, arduous preparation and finesse.
In 1988 until 1995 he became the London Symphony Orchestra’s principal conductor, taking the baton from Claudio Abbado, whose sobriety was steeped in the Romantic tradition, but Tilson Thomas’s style reflected the earlier flamboyance of André Previn, who had drawn massive audiences to the BBC TV series André Previn’s Music Night, with a casually dressed orchestra. With the LSO Tilson Thomas made several significant recordings, including Beethoven’s choral works, and Bernstein’s On the Town.
His whizzy reputation was reinforced by his boyishly slender looks and elegant, balletic movements on the podium, the latter redolent of his mentor, Bernstein, whose sentimentality, showmanship and exaggerated phrasing he adopted. He also created thematic series, such as The Gershwin Years and Flight of the Firebird.
He tended to broaden the repertoire, having cut his teeth with several American orchestras, including the Buffalo Symphony Orchestra, where he had been music director from 1971-79, the Los Angeles Philharmonic, where he was principal guest conductor from1981-85, and the New World Symphony, a post-graduate Miami Beach academy, which he founded in 1987 and was its artistic director. Later in his career, he would insist on the inclusion of one American work in every programme, including one time, music by John Cage performed by the Grateful Dead.
A popular TV performer, he offered a wide range of musical choices from Sibelius and Mahler to his favourites – George Gershwin and Bernstein. But he managed to annoy John Drummond, controller of the BBC Proms, with his constant demands for his Proms to be televised.
Tilson Thomas’s relationship with Bernstein resulted in a two-week LSO residency at the Pacific Music Festival in Sapporo, Japan, whose grand finale, ranging from The Chichester Psalms to the West Side Story Symphonic Dances, won rapturous applause.
Born in Los Angeles in 1944, he was the only child of Hollywood producer Ted Thomas, a talented pianist who worked on Roy Rogers westerns, and Roberta, adviser to President Roosevelt, who headed Columbia Pictures’ research department. He absorbed drama from his father, who had belonged to New York’s Mercury Theatre, and a profound musical appreciation from his mother. But it went still deeper. His grandparents, Boris and Bessie Thomashefsky, Ukrainian immigrants, had founded the Yiddish Theatre in Manhattan and were friends of Gershwin. In a nod to his heritage, Tilson Thomas held a concert season entitled Of Thee I Sing: Yiddish Theatre, Broadway and The American Voice.
Reflecting on his grandparents, Tilson Thomas told CBS News of Boris’s notorious philandering, and Bessie’s seductiveness. “She said to me, ‘No one ever said I gave anything less than an impassioned performance, and there’s no such thing as an impassioned performance, and there’s no such thing as an impassioned performance without a little raw material.’”
His background instilled in the young musician the understanding that there was no single overarching musical tradition. Music had a broad-based heritage. At seven years old he had experienced European, emigré music by Schoenberg, Stravinsky and Korngold, but equally the contemporary jazz and blues standards.
He admitted to The Observer, “That’s the side of me that people in classical circles find baffling. They don’t understand how I can at once be doing a Mahler cycle, a survey of avant-garde American music, playing chamber music with members of the Vienna Philharmonic and writing a big rock ’n’ roll piece. But to me it’s all one thing.”
Educated at North Hollywood High School, he had a lucky break when the football coach, haplessly standing in for an absent music master, asked if anyone could beat time.
The confident 13-year-old immediately stepped forward, and it was at that school he met his forever partner and manager, Joshua Robison, a future champion gymnast. The partnership between music and athleticism clearly worked, as they married in 2014 and remained together for 46 years, until Robison died earlier this year.
He studied piano, harpsichord, composition and conducting at the University of Southern California’s Thornton School of Music with Ingolf Dahl, who had fled Nazi Germany. He took part in premieres by Stravinsky, Stockhausen, Copland and Boulez at the LA Monday evening concerts, and once Stravinsky sang his ballet, The Rite of Spring, to him.
He also studied with Pierre Monteux at Colorado’s Aspen Music Festival, and became music assistant at Germany’s famous Bayreuth Festival in 1966. Two years later he won the Koussevitzky Prize at the Tanglewood Music Festival in Massachusetts.
In 2022, aged 77, following a 20-strong concert tour across his native America that made him feel he was “coming back to life”, he made a bombshell announcement on his website. He had been diagnosed with the aggressive brain cancer, glioblastoma multiforme.
Radiation and chemotherapy had kept it in check, but he described the disease as “a stealthy adversary.” Yet he was determined to continue making music, inspiring young performers and training orchestras.
Rather than registering fear about his mortality, he joked with an interviewer for The Times about the side effects of the treatment. As the LSO’s “conductor laureate”, as he described himself, he celebrated his 70th birthday with a concert at Buckingham Palace in front of the late Queen Elizabeth and continued to work, although less intensively as artistic director laureate at his Miami-based academy, the New World Symphony. He collaborated with the late celebrated architect Frank Gehry on the New World Centre, launched in 2011. To him it meant doing “absolutely what I like musically without having a single administrative or fundraising responsibility.”
Looking back on his life, he felt the musical world had fundamentally changed. After the pandemic and the rise of social issues such as Black Lives Matter, he admitted “the orchestral world is in a state of flux.”
When asked by orchestras for advice about the choice of repertoire, soloists and conductors, he would reply: “That depends on what sort of organisation you want to be now.”
To the interviewer’s question whether orchestras as we know them won’t exist in 20 years, Tilson Thomas laughingly retorted, “Well, you tell me. At this point in history which do you think is the riskier career, classical music or newspaper journalism?”
But he had sharp words for gifted young musicians who chose to abandon music to become influencers – “those social media types who are perceived as cool dudes”. Why, he wondered, was that a “more attractive and lucrative prospect than struggling to be a musician in a great international orchestra where often the first thing you have to do is submerge your personality to be accepted and fit in?”
GLORIA TESSLER
Michael Tilson Thomas: born: December 21, 1944. Died: April 22, 2026.
To get more news, click here to sign up for our free daily newsletter.