WSCR-FM

WSCR-FM (104.3 FM, 104-3 The Score) is a commercial radio station in Chicago, Illinois, serving the Chicago metropolitan area and Northwest Indiana. The station is owned by Audacy, Inc. and airs a simulcast of WSCR's sports radio format.

WSCR-FM's studios and offices are located at Two Prudential Plaza in the Chicago Loop. The station has an effective radiated power (ERP) of 4,100 watts, with its transmitter atop the Willis Tower (formerly Sears Tower). WSCR-FM broadcasts in the HD Radio format, with simulcasting on co-owned AM station WSCR.https://hdradio.com/station_guides/widget.php?latitude=41.8839927&longitude=-87.6197056 HD Radio Guide for Chicago

History WSEL The station began broadcasting in September 1953, holding the call sign WSEL. It aired beautiful music, light classical music, recorded music and show tunes along with news reports. The station had an ERP of 40,000 watts, and its transmitter was located atop Chicago's Randolph Tower. WSEL was owned by Chicago Skyway Broadcasting Company.

A previous station in Chicago had briefly operated on 104.3 MHz in 1949. WCFL-FM, owned by the Chicago Federation of Labor, broadcast from 3 to 9 p.m. as a 400-watt simulcast of WCFL, but the owners surrendered the station's license, as it was not profitable.

In 1958, WSEL's transmitter was moved to the Willoughby Tower at 8 South Michigan Avenue. In 1960, the station was sold to Plough Broadcasting for $50,000, and it was taken silent."Changing Hands", Broadcasting. July 4, 1960. p. 46. Retrieved January 20, 2019.

WJJD-FM The station returned to the air January 2, 1961, with its call sign changed to WJJD-FM.1963 Broadcasting Yearbook, Broadcasting, 1963. p. B-56. Retrieved January 20, 2019. It was co-owned with 1160 WJJD by Plough Broadcasting. At the time, 1160 WJJD was a daytimer. WJJD-FM initially aired classical music, show tunes, folk music, and jazz."Additional Stations Turn to I.G.M.'s Automated FM", U.S. Radio. January 1961. p. 1. Retrieved February 16, 2019."FM Station Key", U.S. Radio. September 1961. p. 65. Retrieved February 16, 2019.

On February 15, 1965, WJJD adopted a country music format, and WJJD-FM simulcast 1160 WJJD, with WJJD-FM continuing WJJD's country programming after sunset."Plough's WJJD to Go Country Format ", Billboard. January 30, 1965. pp. 3 & 42. Retrieved January 20, 2019.Brack, Ray. "WJJD Format Boosts Country", Billboard. October 16, 1965. pp. 3, 60, & 62. Retrieved January 20, 2019."Stations By Format", Billboard. October 16, 1965. p. 62. Retrieved January 20, 2019.

In 1971, the station's transmitter was moved to the Prudential Building, and its ERP was reduced to 14,100 watts.

WJEZ In February 1977, the station's call sign was changed to WJEZ. The station adopted a "beautiful country" format, playing easy listening country music, with large amount of instrumentals, in an approach patterned on the beautiful music format."WJJD-FM Out; New Country In", Billboard. February 26, 1977. p. 18. Retrieved January 20, 2019."Radio News 1977", Radio & Records. December 23, 1977. p. 14. Retrieved January 20, 2019.Penchansky, Alan. "In Chicago, WJEZ -FM Going After Highly Rated WMAQ-AM", Billboard. December 23, 1978. pp. 38, 58. Retrieved January 20, 2019.

In September 1978, the station adopted a "modern country" format, with a playlist that was approximately 80% country, 20% adult contemporary.Hall, Doug. "Vox Jox", Billboard. September 30, 1978. p. 30. Retrieved January 20, 2019."1978 Country Review", Radio & Records. December 15, 1978. p. 77. Retrieved January 20, 2019."Stations, everywhere: a listeners' guide to the AM and FM bands", Chicago Tribune Magazine, March 4, 1979. p. 37. Retrieved January 20, 2019. The station was branded "Z-104". In 1982, WJEZ gained competition as WUSN also adopted a country format.Kirby, Kip. "Country Clicks for WUSN ", Billboard. July 3, 1982. pp. 20, 49. Retrieved January 20, 2019. At that point, WJJD 1160 adopted an adult standards format, known as "The Music Of Your Life". In 1984, Infinity Broadcasting acquired WJEZ and WJJD for $13.5 million."Infinity on the Move", Radio & Records. March 23, 1984. p. 1. Retrieved January 20, 2019.Public Notice Comment - BALH-19840326GS , fcc.gov. Retrieved January 20, 2019.Application Search Details - BALH-19840326GS , fcc.gov. Retrieved January 20, 2019.

Oldies era

In early August 1984, the station adopted an oldies format as "Magic 104" and its call sign was changed to WJMK."WJEZ Switches to Gold Format ", Radio & Records. August 3, 1984. pp. 3, 32. Retrieved January 21, 2019.< Dick Biondi was the first disc jockey heard on "Magic 104". Ron Britain was also one of WJMK's original DJs. Initially, "Magic 104" included a few currents in its playlist, but by early 1985, all songs from the current decade were dropped, with the station playing music from the 1950s, 1960s, and early 1970s.Chicago Radio Guide . Vol. 1, No. 1. May 1985. Retrieved January 21, 2019."WYLL FM 106.7 ", Radio Chicago. Fall 1989. p. 35. Retrieved January 21, 2019.

In 1987, the station's transmitter was moved to the Sears Tower, and its ERP was reduced to 4,100 watts.Public Notice Comment - BPH-19850219IC , fcc.gov. Retrieved January 22, 2019.Public Notice Comment - BLH-19870506KJ , fcc.gov. Retrieved January 22, 2019.

In 1991, the station's moniker was changed to "Oldies 104.3".Ross, Sean; Rosen, Craig; Stark, Phyllis. "Vox Jox ", Billboard. June 1, 1991. p. 16. Retrieved January 21, 2019. In early September 1993, John Records Landecker joined WJMK as morning drive DJ, remaining with the station until 2003.Kening, Dan. "`Big 89' Star John Landecker Back On The Air At WJMK ", Chicago Tribune. January 11, 1994. Retrieved January 21, 2019."10 Questions with ... John Records Landecker ", All Access Music Group. March 19, 2013. Retrieved January 21, 2019.

In 1996, Infinity Broadcasting was purchased by the parent company of CBS."Westinghouse to Change Name to CBS After Spinoff ", Bloomberg News. Los Angeles Times. February 6, 1997. Retrieved January 21, 2019.

In 1999, with competition from the new Jammin' Oldies format of WUBT, WJMK increased the number of 1970s songs playing 3 to 4 per hour on the station while reducing the number of 1950s songs to about 2 per hour, and playing a total number of pre-1964 to about 3 per hour. The station added several dozen 80s songs playing about 1 every 2 hours.Kirk, Jim. "WJMK's Makeover Helping it Face Down Rival WUBT on Oldies Front ", Chicago Tribune. May 14, 2000. Retrieved January 21, 2019. By 2002, the station had replaced the All Request Saturday Night oldies show with a 1970s and early 80s program."Fresh 105.9 Adds LeBaron And Greene ", All Access Music Group. February 14, 2008. Retrieved January 21, 2019.

On February 15, 2002, WJMK returned to its former moniker, "Magic 104.3", and its playlist was shifted to include more 1980s music, while further reducing the music played from the '50s and early '60s. In July 2003, the station once again changed monikers, going back to "Oldies 104.3" and its playlist was refocused on music of the '60s and '70s. In 2004, the station dropped the "Oldies" moniker and became known simply as "104.3 WJMK" with the slogan "The Greatest Hits of the 60s and 70s".

Jack FM On June 3, 2005, at 4pm, WJMK switched to an adult hits format known as "Jack FM". On the same day, veteran oldies station WCBS-FM in New York City made the same switch exactly one hour later at 5 pm.Schmeltzer, John. "Random radio fights back with 'Jack FM' ", Chicago Tribune. June 7, 2005. Retrieved January 22, 2019. The station had a 1980s centric playlist, along with some titles from the 1960s, 1970s, 1990s, and 2000s. It usually had no live DJs and instead used sarcastic remarks voiced by Howard Cogan during breaks.Showbiz Tonight Transcript , Showbiz Tonight. CNN Headline News. August 19, 2005. Retrieved January 22, 2019.

Though WJMK's previous oldies format continued to be streamed online and on the WJMK's second HD Radio subchannel, complaints about WJMK's switch were numerous.Feder, Robert. "Legendary Dick Biondi Back to Spinning Oldies ", Chicago Sun-Times. November 2, 2006. Retrieved January 22, 2019.Sotonoff, Jamie. "An oldie and a goodie - legendary Chicago DJ Dick Biondi ", Daily Herald. December 7, 2006. Retrieved January 22, 2019. In July 2006, in a cost-cutting move by CBS Radio, the entire DJ staff of WJMK-HD2 was laid off. Shortly thereafter, 94.7 WZZN, which had recently switched to an oldies format, hired several of WJMK's former airstaff.

With a format change on WCKG from hot talk to adult contemporary, Steve Dahl and Buzz Kilman moved to WJMK to host mornings on November 5, 2007.Rosenthal, Phil. "Dahl-Meier reunion talk still only that ", Chicago Tribune. October 31, 2007. Retrieved January 22, 2019. Dahl was dismissed on December 5, 2008.Rosenthal, Phil. "Steve Dahl out at CBS' WJMK-FM ", Chicago Tribune. December 5, 2008. Retrieved January 22, 2019. With the exception of Dahl and Kilman, Chicago's Jack FM had no live personalities.

WJMK's ratings plummeted after the switch to Jack FM, and the station saw further ratings erosion when Bonneville International debuted "Rewind 100.3" (a mostly 1980s-based format) on rival WILV in June 2010.Kampert, Patrick. "WGN back on top of radio rankings ", Chicago Tribune. July 19, 2006. Retrieved January 22, 2019.Chicago's WJMK-FM flipping to KHITS ", Radio & Television Business Report. March 10, 2011. Retrieved January 22, 2019.

K-Hits On March 10, 2011, CBS Radio announced the station would return to their previous classic hits format as "104.3 K-Hits", setting the time of relaunch for the following Monday, March 14, at 1:04 pm; at 12:30 that afternoon, after playing "Goodbye to You" by Scandal,"WJMK - Jack to K-Hits 03/14/11 ", Chicagoland Radio and Media. March 14, 2011. Retrieved February 9, 2019.Venta, Lance. "K-Hits Coming to Chicago ", Radio Insight. June 20, 2011. Retrieved January 22, 2019. the station began stunting with a 34-minute montage of songs and pop culture clips, demarked year by year from 1966 to 1989; at the time promised, "K-Hits" was then launched with "Beginnings" by, fittingly, Chicago." WJMK Relaunches As K-Hits 104.3 ", Format Change Archive. Retrieved January 22, 2019.

Chicago radio personalities Ed Volkman and Joe "Bohannon" Colborn (Eddie and JoBo) hosted the station's morning show, along with Gary Spears in middays, Bo Reynolds in afternoon drive time and George McFly heard in the evening. Weekend hosts included Tommy Edwards, Ken Cocker, and John Calhoun.Feder, Robert "Oldies legend Tommy Edwards ‘adds credibility’ to new K-Hits ", Time Out Chicago. March 22, 2011. Retrieved January 22, 2019.

Eddie and JoBo were released on December 6, 2012, with the station citing low ratings as the main factor.Feder, Robert "It’s over and out for Eddie & Jobo on K-Hits morning show ", Time Out Chicago. December 6, 2012. Retrieved January 22, 2019."Eddie & Jobo Released From 104.3 K-Hits ", Chicagoland Radio and Media. December 6, 2012. Retrieved January 22, 2019. Mornings were then hosted by Dave Fogel, formerly of WLS-FM.Lazare, Lewis. "Classic hits WJMK-FM tries Dave Fogel in morning drive ", Chicago Business Journal. January 7, 2013. Retrieved January 22, 2019. Tommy Edwards retired from radio on September 12, 2014.Feder, Robert "Tommy Edwards signing off on a legendary career ", RobertFeder.com. September 5, 2014. Retrieved January 22, 2019."Chicago Radio Personality Tommy Edwards Set To Retire After Five Decades Of Broadcasting ", CBS 2 Chicago. September 5, 2014. Retrieved January 22, 2019. The rest of the station's final airstaff included Brian Peck in middays and Jeffrey T. Mason in afternoon drive.

In its last year, WJMK primarily played music from the 1970s and 1980s.

104.3 Jams

On February 2, 2017, CBS Radio announced it would merge with Entercom. The merger was approved on November 9, and was consummated on November 17.