His son, Fitz, confirmed the death, at a nursing facility.
Gitler’s criticism appeared regularly in publications like DownBeat and JazzTimes. He wrote two books about bebop, the challenging form of modern jazz that emerged in the 1940s, and, along with Leonard Feather and Nat Hentoff, was among the most prodigious writers of liner notes, annotating more than 700 albums. In 2017, he was named a Jazz Master by the National Endowment for the Arts.
“He had a terrific ear, and could not be fooled by reputation, no matter how venerated,” jazz writer Gary Giddins said in an email. “Musicians respected him; they considered him one of the tribe. You can’t say that about a lot of critics.”
Gitler’s immersion in modern jazz led him to a job with the jazz label Prestige Records in 1950; he packed and unpacked 78s, did promotional work and swept the floors. More important, he also wrote his first liner notes in 1951 (“for “Swingin’ With Zoot Sims”) and later that year produced his first recording session (for saxophonist Sonny Rollins).
In 1953, he produced a memorable session with Miles Davis on trumpet and Charlie Parker and Rollins on saxophones. It was, he recalled, a difficult afternoon: Davis was late and, while the group waited, Parker drank nearly a bottle of gin in two large gulps and dozed off. After Davis’ arrival, Gitler told him, in profane terms, that he was not playing well.
“Maybe he wanted to leave — I think he was bluffing — but he started packing up his horn,” Gitler said in a 2009 video interview with filmmaker Bret Primack. “I said I didn’t mean anything, that I was trying to get him going.”
Davis stayed, and the session proceeded. They recorded three songs, finishing with the Thelonious Monk ballad “'Round Midnight,” which Gitler felt would be less taxing on Davis.
“It turned out to be kind of somber,” Gitler said. “It had the feeling of that day, and to me it was a masterpiece.” The tune soon became a staple of Davis’ repertoire.
Gitler, an amateur saxophonist, called Prestige his finishing school, and his experience there informed the rest of his career. His knowledge of jazz — acquired by going to nightclubs, attending recording sessions and hanging out with musicians — made him an erudite figure in the field. He was an early supporter of musicians like tenor saxophonist Dexter Gordon, who spent many years in Europe and out of the American limelight before experiencing a career resurgence in the 1970s.
Gitler was born Dec. 18, 1928, in Brooklyn to parents who had immigrated from Russia. His father, Samuel, was a furrier, and his mother, Frances (Goldberg) Gitler, was a homemaker.
At age 5, Ira started taking piano lessons; soon after, he was introduced to swing music by his brother, Monroe, who was 12 years older. Together they listened to big bands on the radio and to records by Count Basie and Benny Goodman; in 1940, Ira tagged along with his brother and a date to see Jimmie Lunceford and his band at the Strand Theater in Brooklyn.
As a teenager, he traveled to nightclubs in Manhattan and first heard bebop live. Writing in 1946 for the Columbia Grammar School newspaper, he reviewed trumpeter Dizzy Gillespie’s electric performance at the Spotlite Club on West 52nd Street. He later recalled their brief first meeting.
“When Dizzy passed my table after his set,” he wrote, “I greeted him familiarly (even though I had never been in his presence) and asked him when he was going to record again. ‘We recorded today,’ he answered with a twinkle in his high-pitched, slightly sandpapery voice.”
While attending the University of Missouri, Gitler spent time in jazz clubs in St. Louis, Kansas City and Chicago and, during summer vacations, on 52nd Street and in Harlem. He left college before graduating and joined Prestige.
He left the label in the mid-1950s to pursue freelance writing — the only jobs he held after that were two stints as an editor at DownBeat, between 1963 and 1970 — and quickly distinguished himself. In his notes for John Coltrane’s album “Soultrane” (1958), Gitler coined the enduring phrase “sheets of sound” to describe that saxophonist’s intense arpeggio runs.
“The image I had in my head,” Gitler told the website All About Jazz in 2009, “were bolts of cloth undulating as they unfurled. Coltrane never said anything about the term. He never referred to it when I saw him, and I didn’t ask him about it.”
Giddins said that Gitler’s liner notes helped to cement his reputation: “Those notes are as much a part of those albums as the sequencing of tracks and the cover art.”
Gitler had a close association with Feather, the longtime jazz critic for the Los Angeles Times. He was an assistant on Feather’s “The New Encyclopedia of Jazz” (1960), and he completed “The Biographical Encyclopedia of Jazz” (1999) after Feather’s death in 1994 and was credited as co-author.
On his own, Gitler wrote “Jazz Masters of the 40s” (1966) and “Swing to Bop: An Oral History of the Transition in Jazz in the 1940s” (1985).
As passionate as Gitler was about jazz, he was equally passionate about another pursuit: ice hockey. He played for and coached an amateur-league team, Gitler’s Gorillas, and wrote “Blood on the Ice: Hockey’s Most Violent Moments” (1974). He also wrote for the program sold to fans at Ranger games at Madison Square Garden.
Stan Fischler, a longtime hockey writer and commentator and a friend of Gitler’s, recalled on Twitter that a high point of Gitler’s avocation was playing defense on a fantasy hockey team in 1984 in Lake Placid, New York, with Hall of Famers Gordie Howe and Bill Gadsby.
Fischler wrote that Gadsby, also a defenseman, was worried that Gitler would not be able to help hold their team’s one-goal lead when he skated onto the ice in the final minute of the game. “As Bill skated past Ira,” he wrote, “Gadsby stopped, leaned over and uttered the deathless words: ‘Ira, just get in the way!'” (The lead held.)
In addition to his son, Gitler is survived by his wife, Mary Jo (Schwalbach) Gitler, an artist, and two grandchildren.
For all the musicians Gitler wrote about, Parker and Gillespie made the strongest impressions on him.
“He said that Bird was one half of his heart,” Fitz Gitler said in an interview, “and Dizzy was the other half.”
This article originally appeared in The New York Times.