On Thursday, July 12, 1979, between games of a twi-night doubleheader between the Chicago White Sox and the Detroit Tigers at Comiskey Park, at the corner of 35th Street and Shields Avenue in the Bridgeport neighborhood of Chicago, a twenty-four-year-old WLUP-FM morning radio disc jockey named Steve Dahl, dressed in Army fatigues and a helmet, was driven onto the outfield grass in a Jeep, where he detonated a wooden crate filled with disco records. The promotion had been engineered by twenty-eight-year-old Mike Veeck, the promotions director of the White Sox and the son of the team’s owner, the legendary Bill Veeck. The promotion offered ninety-eight-cent admission, named after the 97.9-megahertz frequency of WLUP, to anyone who brought a disco record to the ballpark.
Comiskey Park’s capacity was 44,492. Mike Veeck had hired security for thirty-five thousand. The actual attendance inside the park was 47,795, more than three thousand over capacity. An estimated fifteen to twenty thousand additional fans were locked outside the gates and converged on the parking lots and walls of the stadium. The first game ran to schedule. The Tigers beat the White Sox four to one. The collection boxes for disco records overflowed. Fans began throwing records as frisbees from the upper deck during play. Beer bottles, firecrackers, and lighters followed.
Between games, the crate of records was wheeled out to center field. Dahl, on a microphone, led the crowd in a chant of “Disco sucks.” The crate was detonated. A crater opened in the outfield grass. Approximately five to seven thousand spectators climbed onto the field. The next forty minutes were a riot: bonfires lit, foul poles climbed, bases stolen, the batting cage destroyed. Tigers manager Sparky Anderson refused to send his team back out. Chicago police arrived in riot gear. Thirty-nine people were arrested. The second game was first postponed and then forfeited to the Tigers. American League president Lee MacPhail signed the order the next morning.
Within twelve months, disco was commercially dead.
Comiskey Park, July 12, 1979
The Steve Dahl who blew up the disco crate on the field at Comiskey Park had been at WLUP for six and a half months. He had been fired by the previous Chicago rock station that employed him, WDAI-FM, on Christmas Eve 1978, when WDAI converted to an all-disco format. Disco had peaked as a commercial genre in 1978: at the twenty-first Grammy Awards in February 1979, the Bee Gees, Donna Summer, and the Saturday Night Fever soundtrack swept the major dance and pop categories. The 1978 conversion of New York rock station WKTU to disco had made WKTU the highest-rated radio station in the United States. Rock-format stations across the country had been hemorrhaging audience to disco-format competitors for eighteen months. WLUP, hiring Dahl from his Christmas Eve firing, built him into a morning-show franchise predicated on attacking disco and the listeners it represented.
Dahl created an organization on air called the “Insane Coho Lips,” a mock anti-disco army with chapter cards and merchandise. He recorded a parody song, “Do You Think I’m Disco?”, set to the tune of Rod Stewart’s 1978 hit “Da Ya Think I’m Sexy?” His on-air partner was Garry Meier. By July 1979 his morning audience had grown to over a hundred thousand listeners. The White Sox had been averaging fifteen thousand fans per game. The original Tigers-White Sox game scheduled for May 2 had been rained out and rescheduled as a doubleheader for July 12. Mike Veeck approached WLUP for a co-promotion. The agreement was simple: ninety-eight-cent admission with a disco record at the gate, and Dahl on the field between games.
What no one had calculated was the demographic the promotion would draw. The audience that arrived at Comiskey Park on July 12 was younger, drunker, and considerably larger than expected. Many were not regular baseball fans. The signs they carried were profane. Bill Veeck, who had been undergoing medical tests at a Chicago hospital, checked himself out after seeing the crowds converging on the stadium. The forfeit the following day was the only Major League Baseball forfeit between 1954 and 1995. Mike Veeck never worked at the major league level in baseball again. He has since spent a forty-year career as the owner of minor league teams, and has said in interviews that he believed his career was over the moment the first fan slid down the outfield wall.
The Music
The disco that ended at Comiskey Park on July 12, 1979, had begun ten years earlier as a private dance-music subculture in lower Manhattan. The musical engineering object at its center was a specific drum pattern: a four-on-the-floor kick at approximately one hundred and twenty beats per minute, with an open hi-hat between every kick and a hand-clap or snare on the backbeats. The pattern was extended by producers and engineers to support the dance floor: long instrumental breaks, percussion breakdowns, suspended-string passages, syncopated bass lines.
The genre’s central technological invention was the twelve-inch single, created by accident in 1974 by the producer Tom Moulton, who worked at Sigma Sound Studios in Philadelphia. Moulton, requesting a Friday-night acetate test pressing of a remix, was given a ten-inch acetate by his engineer José Rodriguez because no seven-inch blanks were available. Moulton, looking at the unused grooves on the larger disc, asked Rodriguez to spread the grooves out to fill the surface. The result, played in clubs that weekend, was louder, more bass-heavy, and more dynamic than any previous dance pressing. The first commercially released twelve-inch single, “Ten Percent” by Double Exposure, came from Salsoul Records in May 1976. By 1978 every American label was pressing twelve-inch versions of dance singles.
The other genre-defining technological invention came from Munich. The Italian producer Giorgio Moroder, working at Musicland Studios with the singer Donna Summer, recorded “I Feel Love” in 1977 using a Moog Modular synthesizer and a sixteen-step sequencer. The track had no live rhythm section. The bass line was sequenced. The kick drum was a synthesized pulse. The record was released in July 1977 and reached number one in Britain. It would define the structural template for every dance and electronic-music record made over the next four decades.
By 1978 there were over twenty thousand discotheques in the United States. The Saturday Night Fever soundtrack, released in November 1977, had sold over fifteen million copies. The 4/4 kick at 120 BPM was the dominant rhythm of American popular music.
The Loft to Studio 54
The cultural origin of the music was specific. On Saturday, February 14, 1970, in a loft at 647 Broadway in lower Manhattan, a twenty-five-year-old upstate New Yorker named David Mancuso threw a private rent party for several dozen invited guests. He titled the invitation, with what was at the time a coded reference to LSD, “Love Saves the Day.” The party served no alcohol. Mancuso played records for several hours on an audiophile-grade sound system he had assembled himself. The crowd was disproportionately Black, Latino, and gay. They danced until dawn.
The Loft, as the party came to be called, became a weekly event. It established the template that the next decade of New York dance music would build on: invitation-only, alcohol-free (to evade the New York cabaret-licensing regime that effectively prohibited integrated dance floors), focused on the sound system and the music rather than the bar, racially and sexually integrated to a degree American public space had not previously permitted. Frankie Knuckles, then a teenager from the South Bronx, attended the Loft regularly before moving to Chicago in 1977 to open the Warehouse, the venue where house music would be invented over the next six years. Larry Levan, the resident DJ at Paradise Garage from 1977 until its closing in 1987, was also a Loft regular. Nicky Siano, whose Gallery (1973-77) was the second major Loft-descended venue, was another. The genre was built in these rooms.
By 1977 the cultural-industrial complex around disco had reached escape velocity. Studio 54 opened on West 54th Street on April 26, 1977. Saturday Night Fever premiered December 14, 1977. The Bee Gees were the largest commercial pop act in the world. Disco moved into suburban discotheques, FM radio, television variety programming, and Madison Avenue advertising. The Black, gay, Latino, urban subculture that had produced the music was almost entirely absent from the mainstream coverage of it. By 1978 the Saturday Night Fever soundtrack was outselling every previous album in American history. The musical infrastructure built in lofts at four in the morning by gay Black men in 1972 had become, by 1978, the music your aunt heard at the Holiday Inn lobby bar in Davenport, Iowa.
The Backlash
The Disco Demolition Night audience at Comiskey Park on July 12, 1979, was disproportionately white, male, suburban, and aged between fifteen and twenty-five. The records they brought to the gate were not all disco. Ushers and staff reported afterward that fans had also brought records by Marvin Gaye, Stevie Wonder, James Brown, Earth Wind and Fire, and other Black artists to be destroyed. Nile Rodgers, the cofounder of Chic and a Black musician whose records were almost certainly among those detonated, said publicly afterward that the footage of the event reminded him of a Nazi book burning. Steve Dahl, on television the day after, told a Chicago news crew the event was about disco music and Saturday Night Fever and that it went no deeper than that. He has repeated some version of that statement consistently in the forty-five years since.
The contemporary scholarly debate over what the event actually was began with the historian Gillian Frank’s 2007 article “Discophobia: Antigay Prejudice and the 1979 Backlash Against Disco,” published in the Journal of the History of Sexuality. Frank argued, with substantial supporting evidence from contemporary press coverage and Disco Sucks merchandise, that the backlash was racially and sexually coded in ways its participants did not always acknowledge but that the broader culture understood: disco was Black, gay, and feminine; the backlash was white, straight, and masculine; the asymmetry was the point. Subsequent historians have largely accepted Frank’s reading. The music historian Alice Echols, in her 2010 book Hot Stuff: Disco and the Remaking of American Culture, extended the argument.
Other accounts have pushed back. The music historian and producer Steve Greenberg has argued that the backlash was overdetermined by industry overexposure: disco had saturated radio, advertising, and movie soundtracks to a degree that a backlash would have come from any audience regardless of the racial or sexual coding. The Bee Gees, who became one of the principal scapegoats of the Disco Sucks moment, were three Australian white brothers who looked and dressed like Las Vegas lounge acts. The argument has not settled. What is uncontested is that on July 12, 1979, in a public stadium in front of a national audience, a crowd of disproportionately white men set fire to a crate of records made primarily by Black, Latino, and gay artists, and the cultural moment that followed treated this as ordinary rather than as a problem.
What Came Next
The commercial collapse of disco was immediate and total. Album sales in the genre dropped approximately seventy percent over the next eighteen months. Major disco-affiliated artists saw their careers stall: the Bee Gees stopped recording under their own name and shifted to producing for other artists; Donna Summer’s sales declined precipitously after her 1979 peak; KC and the Sunshine Band, who had four number-one hits between 1975 and 1979, did not have another top-ten single. Studio 54 closed on February 4, 1980, after its owners Steve Rubell and Ian Schrager were sentenced to federal prison for tax evasion. The Trocadero Transfer in San Francisco, the Continental Baths in New York, and dozens of other landmark discotheques closed by the end of 1981. The word “disco” itself became commercially toxic. Record labels began listing dance-oriented releases as “dance” or “club” or “post-disco” or “boogie.”
What replaced disco on American radio over the next two years was the music that defined the 1980s. The Sugarhill Gang’s “Rapper’s Delight,” released by Sugar Hill Records on September 16, 1979, ten weeks after Disco Demolition Night, built on the bass line of Chic’s “Good Times” and introduced commercial hip-hop to American radio. The 1981 launch of MTV on Saturday, August 1, at 12:01 A.M. Eastern, with the Buggles’ “Video Killed the Radio Star” as its first broadcast, restructured the American music economy around the music video. The synth-pop, New Wave, and album-oriented rock that defined early MTV had been incubating in clubs and on regional radio for several years; it now had a national distribution platform. Frankie Knuckles at the Warehouse in Chicago, between 1977 and 1983, was building from the disco template a new dance music that would emerge in 1984 under the name house. Larry Levan continued playing at Paradise Garage until 1987. By 1990 disco had been culturally rehabilitated as “dance music” or “house” or “EDM,” and the records made at Sigma Sound and Musicland in 1974-78 were being studied as foundational documents of all subsequent electronic dance music.
The 1970s ended at second base at Comiskey Park on a summer Thursday in Chicago. The riot lasted forty minutes. The forfeit was the only American League forfeit between 1954 and 1995. Steve Dahl is still working in Chicago radio. Mike Veeck owns minor-league baseball teams. The grass at Comiskey was resodded the following week. The stadium itself was demolished after the 1990 season and replaced with new Comiskey Park, now Guaranteed Rate Field, on the same block.
Disco needed the twelve-inch single. Punk needed three chords. Hip-hop needed two turntables and a microphone. By 1980 the discotheque was a parking lot, the studio engineer was looking for new work, and the children watching MTV had never danced to a record their parents recognized.