Michael Tilson Thomas, a number one American conductor for a half-century who headed orchestras in Buffalo, Miami, London and San Francisco whereas additionally composing, died Wednesday. He was 81.

Tilson Thomas had surgical procedure for a mind tumor in 2021 and resumed his profession, then mentioned in February 2025 the tumor had returned. He performed his ultimate live performance with the San Francisco Symphony in April 2025 and died at his dwelling in San Francisco, spokesperson Connie Shuman mentioned.

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Tilson Thomas obtained 39 Grammy Award nominations, successful 12, and was among the many Kennedy Middle Honors recipients in 2019.
“It’s meant to have varied intriguing and alluring, questioning issues that you just hear on first listening to,” he mentioned of classical music throughout a 2004 interview with The Related Press. “However by its very nature it’s holding a whole lot of different secrets and techniques or a whole lot of different views a lot nearer to its chest, which solely with repeated listening to you begin realizing are there.”
Tilson Thomas was born in Los Angeles on Dec. 21, 1944, to a household steeped within the arts. His father, Ted, was a producer at New York’s Mercury Theater Firm, then labored in Los Angeles within the film and tv trade. His mom, Roberta, headed analysis for Columbia Photos. His grandparents, Bessie and Boris Thomashefsky, had been pioneers in American Yiddish theater.
He performed piano at a younger age and attended the College of Southern California. By the point he obtained a level in 1967, he had labored with Pierre Boulez, Aaron Copland, Igor Stravinsky and Karlheinz Stockhausen.
“I don’t fling the phrase genius round frivolously, however I fling it round about Michael. He jogs my memory of me at that age, besides that he is aware of greater than I did,” conductor Leonard Bernstein informed The New York Occasions Journal for a 1971 profile. “Not solely music, however issues just like the capabilities of the mind, cerebrology, physics, biochemistry.”

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Tilson Thomas was the co-music director after which music director of California’s Ojai Pageant within the late Nineteen Sixties and early Seventies. He was an assistant at Germany’s Bayreuth Pageant in 1966, received the Koussevitzky Prize on the Tanglewood Music Middle in 1968 and have become a Boston Symphony Orchestra assistant conductor in 1969.
Tilson Thomas made his New York debut at Lincoln Middle’s Philharmonic Corridor on Oct. 22, 1969, as a mid-concert substitute for an ailing William Steinberg. Tilson Thomas led Robert Starer’s Concerto for Violin, Cello and Orchestra, and Strauss’ “Until Eulenspiegel.”
“A tall, skinny younger man, he got here on stage with an air of immense confidence and authority, and confirmed that his confidence was not misplaced,” critic Harold C. Schonberg wrote within the Occasions. “He takes naturally to this music, as could be anticipated of a Tanglewood graduate and a pupil of Pierre Boulez.”

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Tilson Thomas turned the BSO’s principal visitor conductor from 1972-1974 and was music director of the Buffalo Philharmonic from 1971-79 and a principal visitor conductor of the Los Angeles Philharmonic from 1981-85.
He helped discovered Miami’s New World Symphony in 1987 and served as inventive director till 2021. He was principal conductor of the London Symphony Orchestra from 1988-95 and music director of the San Francisco Symphony from 1995-2020.
Tilson Thomas’ compositions embody “Grace” (1988), “4 Preludes on Playthings of the Wind” (2015-16) and “Meditations on Rilke” (2019).
His husband, Joshua Robison, died Feb. 22 whereas recovering from a fall suffered final August. They met whereas enjoying within the orchestra of North Hollywood Junior Excessive College (since renamed Walter Reed Center College), turned companions in 1976 and married in 2014.
In asserting his ultimate live performance would happen in San Francisco on April 26, 2025, in a belated eightieth birthday celebration, Thomas issued a press release acknowledging his mortality.
“At that time all of us get to say the outdated present enterprise expression, ‘It’s a wrap,’” he mentioned. “A coda is a musical component on the finish of a composition that brings the entire piece to a conclusion. A coda can fluctuate significantly in size. My life’s coda is beneficiant and wealthy.”

