Contemporary Hit Radio
   HOME

TheInfoList



OR:

Contemporary hit radio (also known as CHR, contemporary hits, hit list, current hits, hit music, top 40, or pop radio) is a
radio format A radio format or programming format (not to be confused with broadcast programming) describes the overall content broadcast on a radio station. The radio format emerged mainly in the United States in the 1950s, at a time when radio was compelle ...
that is common in many countries that focuses on playing current and recurrent popular music as determined by the Top 40
music charts A record chart, in the music industry, also called a music chart, is a ranking of recorded music according to certain criteria during a given period. Many different criteria are used in worldwide charts, often in combination. These include re ...
. There are several subcategories, dominantly focusing on rock,
pop Pop or POP may refer to: Arts, entertainment, and media Music * Pop music, a musical genre Artists * POP, a Japanese idol group now known as Gang Parade * Pop!, a UK pop group * Pop! featuring Angie Hart, an Australian band Albums * ''Pop'' ( ...
, or urban music. Used alone, ''CHR'' most often refers to the CHR-pop format. The term ''contemporary hit radio'' was coined in the early 1980s by ''
Radio & Records ''Radio & Records'' (''R&R'') was a trade publication providing news and airplay information for the radio and music industries. It started as an independent trade from 1973 to 2006 until VNU Media took over in 2006 and became a relaunched sister ...
'' magazine to designate Top 40 stations which continued to play hits from all musical genres as pop music splintered into
Adult contemporary Adult contemporary music (AC) is a form of radio-played popular music, ranging from 1960s vocal and 1970s soft rock music to predominantly ballad-heavy music of the present day, with varying degrees of easy listening, pop, soul, R&B, quie ...
, Urban contemporary, Contemporary Christian and other formats. The term "top 40" is also used to refer to the actual list of hit songs, and, by extension, to refer to
pop music Pop music is a genre of popular music that originated in its modern form during the mid-1950s in the United States and the United Kingdom. The terms ''popular music'' and ''pop music'' are often used interchangeably, although the former descri ...
in general. The term has also been modified to describe top 50; top 30; top 20; top 10; hot 100 (each with its number of songs) and hot hits radio formats, but carrying more or less the same meaning and having the same creative point of origin with Todd Storz as further refined by Gordon McLendon as well as Bill Drake. The format became especially popular in the mid-sixties as radio stations constrained disc jockeys to numbered play lists in the wake of the payola scandal.


Variations


Mainstream CHR

Also known as CHR/pop or teen CHR. Plays
pop Pop or POP may refer to: Arts, entertainment, and media Music * Pop music, a musical genre Artists * POP, a Japanese idol group now known as Gang Parade * Pop!, a UK pop group * Pop! featuring Angie Hart, an Australian band Albums * ''Pop'' ( ...
, and dance, and sometimes urban,
alternative Alternative or alternate may refer to: Arts, entertainment and media * Alternative (''Kamen Rider''), a character in the Japanese TV series ''Kamen Rider Ryuki'' * ''The Alternative'' (film), a 1978 Australian television film * ''The Alternative ...
, rock, and
country A country is a distinct part of the world, such as a state, nation, or other political entity. It may be a sovereign state or make up one part of a larger state. For example, the country of Japan is an independent, sovereign state, whi ...
crossover as well. Often referred as " Top 40"; in terms of incorporating a variety of genres of music, CHR/pop is the successor to the original concept of top 40 radio which originated in the 1950s. Examples of CHR/pop stations in the United States, Canada, Brazil and the Philippines include WHTZ in
New York City New York, often called New York City or NYC, is the List of United States cities by population, most populous city in the United States. With a 2020 population of 8,804,190 distributed over , New York City is also the L ...
, KIIS-FM in
Los Angeles Los Angeles ( ; es, Los Ángeles, link=no , ), often referred to by its initials L.A., is the largest city in the state of California and the second most populous city in the United States after New York City, as well as one of the world ...
, KYLD and KMVQ-FM in
San Francisco San Francisco (; Spanish for " Saint Francis"), officially the City and County of San Francisco, is the commercial, financial, and cultural center of Northern California. The city proper is the fourth most populous in California and 17t ...
,
CKFM-FM CKFM-FM (''99.9 Virgin Radio'') is a Canadian radio station, broadcasting on 99.9 MHz in Toronto, Ontario. The station is owned by Bell Media. The station airs a Top 40/CHR format, and is the flagship of Canada's "Virgin Radio" stations. CKFM ...
and CKIS-FM in
Toronto Toronto ( ; or ) is the capital city of the Canadian province of Ontario. With a recorded population of 2,794,356 in 2021, it is the most populous city in Canada and the fourth most populous city in North America. The city is the anch ...
, KXXM and KTFM in
San Antonio ("Cradle of Freedom") , image_map = , mapsize = 220px , map_caption = Interactive map of San Antonio , subdivision_type = Country , subdivision_name = United States , subdivision_type1= State , subdivision_name1 = Texas , subdivision_ ...
, WIOQ in
Philadelphia Philadelphia, often called Philly, is the largest city in the Commonwealth of Pennsylvania, the sixth-largest city in the U.S., the second-largest city in both the Northeast megalopolis and Mid-Atlantic regions after New York City. Since ...
, WXKS-FM in
Boston Boston (), officially the City of Boston, is the state capital and most populous city of the Commonwealth of Massachusetts, as well as the cultural and financial center of the New England region of the United States. It is the 24th- mo ...
,
WKSC-FM WKSC-FM (103.5 MHz) – branded "103.5 Kiss FM" – is a commercial Top 40 (CHR) radio station licensed to Chicago, Illinois. Owned by iHeartMedia, it broadcasts a Top 40 (CHR) format. Its studios are located at the Illinois Center complex o ...
and WBBM-FM in
Chicago (''City in a Garden''); I Will , image_map = , map_caption = Interactive Map of Chicago , coordinates = , coordinates_footnotes = , subdivision_type = List of sovereign states, Count ...
, WFLZ and WPOI in Tampa/ St. Petersburg,
WHYI WHYI-FM (100.7 MHz) is a heritage contemporary hit radio station. The station is licensed to Fort Lauderdale, Florida, and owned by iHeartMedia. Y100 broadcasts at an effective radiated power of 100,000 watts from its 1,007 foot transmitter, whi ...
and WFLC in
Miami Miami ( ), officially the City of Miami, known as "the 305", "The Magic City", and "Gateway to the Americas", is a coastal metropolis and the county seat of Miami-Dade County in South Florida, United States. With a population of 442,241 at ...
, KLUC in
Las Vegas Las Vegas (; Spanish for "The Meadows"), often known simply as Vegas, is the 25th-most populous city in the United States, the most populous city in the state of Nevada, and the county seat of Clark County. The city anchors the Las Veg ...
, WNCI in
Columbus, Ohio Columbus () is the state capital and the most populous city in the U.S. state of Ohio. With a 2020 census population of 905,748, it is the 14th-most populous city in the U.S., the second-most populous city in the Midwest, after Chicago, an ...
,
WZPL WZPL (99.5 FM) is a radio station licensed to Greenfield, Indiana, and serving the Indianapolis metropolitan area. The station airs a Top 40 (CHR) format. WZPL is owned by Cumulus Media. Its studios are located on North Shadeland Avenue on the ...
in
Indianapolis Indianapolis (), colloquially known as Indy, is the state capital and most populous city of the U.S. state of Indiana and the seat of Marion County. According to the U.S. Census Bureau, the consolidated population of Indianapolis and Marion ...
, KDWB in
Minneapolis Minneapolis () is the largest city in Minnesota, United States, and the county seat of Hennepin County. The city is abundant in water, with thirteen lakes, wetlands, the Mississippi River, creeks and waterfalls. Minneapolis has its origin ...
/ St. Paul,
Jovem Pan Jovem Pan is the main Brazilian radio station based in São Paulo, Brazil. It is also the largest network of radio stations of the southern hemisphere, of Latin Americaand one of the biggest radio stations in the world.The network has several ...
And Jovem Pan FM in
Brazil Brazil ( pt, Brasil; ), officially the Federative Republic of Brazil (Portuguese: ), is the largest country in both South America and Latin America. At and with over 217 million people, Brazil is the world's fifth-largest country by area ...
, and DWFO, DWTM, DWRX, DWRT-FM and
DWBM-FM DWBM (105.1 FM), on-air as Q Radio 105.1, is a radio station owned by Mareco Broadcasting Network and operated under an airtime lease agreement by Horizon of the Sun Communications. It serves as the flagship station of the Q Radio network. The ...
in
Manila Manila ( , ; fil, Maynila, ), officially the City of Manila ( fil, Lungsod ng Maynila, ), is the capital of the Philippines, and its second-most populous city. It is highly urbanized and, as of 2019, was the world's most densely populated ...
,
Philippines The Philippines (; fil, Pilipinas, links=no), officially the Republic of the Philippines ( fil, Republika ng Pilipinas, links=no), * bik, Republika kan Filipinas * ceb, Republika sa Pilipinas * cbk, República de Filipinas * hil, Republ ...
. The stations generally gain large popularity with this format.


Adult CHR

These stations typically are hybrids of the contemporary hit radio (CHR/pop) and Hot AC formats. This format contains a strong focus on current charts, contemporary and recurrent hits as well as placing a minority of older, classic hits from the 2000s and early to mid 2010s onto the playlist. Adult CHR stations play pop-friendly rhythmic, dance and hip hop titles from artists such as
Rihanna Robyn Rihanna Fenty ( ; born February 20, 1988) is a Barbadian singer, actress, and businesswoman. Born in Saint Michael and raised in Bridgetown, Barbados, Rihanna auditioned for American record producer Evan Rogers who invited her to th ...
, Post Malone, Khalid, Lizzo, Black Eyed Peas, The Weeknd, Doja Cat and Blackbear alongside standard mainstream pop and pop rock fare. Examples in the U.S. include KRBE in
Houston Houston (; ) is the most populous city in Texas, the most populous city in the Southern United States, the fourth-most populous city in the United States, and the sixth-most populous city in North America, with a population of 2,304,580 ...
, WKRQ in
Cincinnati Cincinnati ( ) is a city in the U.S. state of Ohio and the county seat of Hamilton County. Settled in 1788, the city is located at the northern side of the confluence of the Licking and Ohio rivers, the latter of which marks the state line w ...
, WWMX in
Baltimore Baltimore ( , locally: or ) is the most populous city in the U.S. state of Maryland, fourth most populous city in the Mid-Atlantic, and the 30th most populous city in the United States with a population of 585,708 in 2020. Baltimore was ...
, WTIC-FM in Hartford, WMXZ in Charleston, and KZZO in
Sacramento ) , image_map = Sacramento County California Incorporated and Unincorporated areas Sacramento Highlighted.svg , mapsize = 250x200px , map_caption = Location within Sacramento ...
. United Kingdom (UK) media regulator
Ofcom The Office of Communications, commonly known as Ofcom, is the government-approved regulatory and competition authority for the broadcasting, telecommunications and postal industries of the United Kingdom. Ofcom has wide-ranging powers acros ...
states: "where a format requires a contemporary and chart music service, the main diet must be of modern music, reflecting the charts of today and recent months. Older, classic tracks would not be out of place, but only as spice to the main offering."Ofcom, About radio formats
/ref> The adult CHR format is sometimes utilized by stations which are heritage Top 40/CHR outlets in their respective markets which have been in the format since the 1970s or 1980s or FM successors to former AM top 40s, with examples in the UK including the
Hits Radio Network Hits Radio is a network of 25 contemporary hit radio stations in the United Kingdom, owned and operated by Bauer Media Audio UK. As of October 2022, the network has a combined reach of 6.6 million weekly listeners according to RAJAR. Overvie ...
compiled of heritage radio stations including
Clyde 1 Clyde 1 is an Independent Local Radio station based in Glasgow, Scotland, owned and operated by Bauer as part of the Hits Radio network. It broadcasts to Glasgow and West Central Scotland. As of September 2022, the station has a weekly audie ...
in
Glasgow Glasgow ( ; sco, Glesca or ; gd, Glaschu ) is the most populous city in Scotland and the fourth-most populous city in the United Kingdom, as well as being the 27th largest city by population in Europe. In 2020, it had an estimated popu ...
and Radio City in
Liverpool Liverpool is a City status in the United Kingdom, city and metropolitan borough in Merseyside, England. With a population of in 2019, it is the List of English districts by population, 10th largest English district by population and its E ...
.


Rhythmic CHR

Also known as CHR/rhythmic, or CHR/urban. These stations focus on hip-hop and dance-pop. There are differences between CHR/rhythmic and the urban contemporary format; urban stations will often play R&B and
soul In many religious and philosophical traditions, there is a belief that a soul is "the immaterial aspect or essence of a human being". Etymology The Modern English noun '' soul'' is derived from Old English ''sāwol, sāwel''. The earliest att ...
songs that CHR/rhythmic stations will not, and CHR/rhythmic stations, despite playlists heavy with urban product, sometimes have white disc jockeys and will include EDM and rhythmic pop music that urban outlets will not play. KYLD in
San Francisco San Francisco (; Spanish for " Saint Francis"), officially the City and County of San Francisco, is the commercial, financial, and cultural center of Northern California. The city proper is the fourth most populous in California and 17t ...
, WQHT in New York, and KPWR in
Los Angeles Los Angeles ( ; es, Los Ángeles, link=no , ), often referred to by its initials L.A., is the largest city in the state of California and the second most populous city in the United States after New York City, as well as one of the world ...
are among the most successful CHR/rhythmic stations in the U.S. and among the pioneers of the format.


Bilingual CHR

Bilingual Spanish CHRs (such as WPOW in
Miami Miami ( ), officially the City of Miami, known as "the 305", "The Magic City", and "Gateway to the Americas", is a coastal metropolis and the county seat of Miami-Dade County in South Florida, United States. With a population of 442,241 at ...
, KHHM in
Sacramento, California ) , image_map = Sacramento County California Incorporated and Unincorporated areas Sacramento Highlighted.svg , mapsize = 250x200px , map_caption = Location within Sacramento C ...
, KKPS and KBFM in Brownsville, Texas, WKAQ and WXYX in
San Juan, Puerto Rico San Juan (, , ; Spanish for "Saint John") is the capital city and most populous municipality in the Commonwealth of Puerto Rico, an unincorporated territory of the United States. As of the 2020 census, it is the 57th-largest city under the ...
, KBHH in
Fresno, California Fresno () is a major city in the San Joaquin Valley of California, United States. It is the county seat of Fresno County and the largest city in the greater Central Valley region. It covers about and had a population of 542,107 in 2020, maki ...
WRUM-HD2 in
Orlando, Florida Orlando () is a city in the U.S. state of Florida and is the county seat of Orange County. In Central Florida, it is the center of the Orlando metropolitan area, which had a population of 2,509,831, according to U.S. Census Bureau figures re ...
and KLLI (FM) in
Los Angeles Los Angeles ( ; es, Los Ángeles, link=no , ), often referred to by its initials L.A., is the largest city in the state of California and the second most populous city in the United States after New York City, as well as one of the world ...
combine current and recent mainstream and rhythmic CHR hits with recent Latin pop hits, targeting young Latina listeners. Similarly, bilingual French CHRs (such as CKOI-FM in
Montreal Montreal ( ; officially Montréal, ) is the second-most populous city in Canada and most populous city in the Canadian province of Quebec. Founded in 1642 as '' Ville-Marie'', or "City of Mary", it is named after Mount Royal, the triple- ...
) are common in many Canadian markets, and combine anglophone and French pop hits.


CHR/dance

Playing dance remixes of popular songs with perhaps some current hits from the dance charts. Pure dance-music radio stations (as opposed to CHR/rhythmic and rhythmic AC formats such as MOViN) are not very common but tend to have loyal audiences in the markets where they do exist. Examples include WPTY on Long Island, NY and KNHC in
Seattle Seattle ( ) is a seaport city on the West Coast of the United States. It is the seat of King County, Washington. With a 2020 population of 737,015, it is the largest city in both the state of Washington and the Pacific Northwest region o ...
. This format is very popular on internet radio stations such a
KVPN Digital Broadcasting (VPN Digital 1) Los Angeles


CHR/rock

Stations with this format, a modernized Rock 40 format, are similar in some ways to the Adult CHR and Mainstream CHR/Pop formats, but also incorporate
modern rock Modern rock is an umbrella term used to describe rock music that is found on college rock radio stations. Some radio stations use this term to distinguish themselves from classic rock, which is based in 1960s–1980s rock music. Radio format Mod ...
/
alternative Alternative or alternate may refer to: Arts, entertainment and media * Alternative (''Kamen Rider''), a character in the Japanese TV series ''Kamen Rider Ryuki'' * ''The Alternative'' (film), a 1978 Australian television film * ''The Alternative ...
/ active rock and modern AC titles in an upbeat presentation. Examples include KSXY in
Santa Rosa, California Santa Rosa ( Spanish for " Saint Rose") is a city and the county seat of Sonoma County, in the North Bay region of the Bay Area in California. Its estimated 2019 population was 178,127. It is the largest city in California's Wine Country and ...
, WDJQ in Canton, Ohio,
WIXX WIXX (101.1 FM) is a Top 40/ CHR radio station licensed to and serving Green Bay, Wisconsin, along with Appleton, Oshkosh, and much of Northeast Wisconsin. The station is owned and operated by Wausau, Wisconsin-based Midwest Communications ...
in Green Bay, Wisconsin, KKCK in
Marshall, Minnesota Marshall is a city in Lyon County, Minnesota, United States. The population was 13,680 at the 2010 census. Marshall is a regional center in southwest Minnesota, and the county seat of Lyon County. It is the headquarters of the Schwan Food ...
, and WMOM in Ludington, Michigan. An early version of rock-leaning CHR is Rock 40, which was popular in the late 1980s. This format, developed by Joint Communications who servicemarked the name in 1987, is a young-male-targeted hybrid of CHR and
album-oriented rock Album-oriented rock (AOR, originally called album-oriented radio) is an FM radio format created in the United States in the 1970s that focuses on the full repertoire of rock albums and is currently associated with classic rock. Album-orien ...
(AOR) that combines the formatics of the former with the music mix of the latter. After a short period of successful ratings, the Rock 40 format began to decline because it was too similar to conventional AOR yet lacked appeal among CHR fans who desired less emphasis on rock. According to Lee Abrams, a pioneer of the AOR format, Rock 40 was "too wimpy for the real rockers and too hard for the mainstream people". Stations that previously broadcast the format include KEGL in
Dallas Dallas () is the third largest city in Texas and the largest city in the Dallas–Fort Worth metroplex, the fourth-largest metropolitan area in the United States at 7.5 million people. It is the largest city in and seat of Dallas County ...
, KQLZ (Pirate Radio) in
Los Angeles Los Angeles ( ; es, Los Ángeles, link=no , ), often referred to by its initials L.A., is the largest city in the state of California and the second most populous city in the United States after New York City, as well as one of the world ...
,
KRZR KRZR (1400 AM) is an American radio station broadcasting a talk radio format, simulcasting KALZ 96.7 FM Fowler, California. Licensed to Visalia, California, United States. The station is currently owned by iHeartMedia, Inc. iHeartMedia, I ...
in
Fresno, California Fresno () is a major city in the San Joaquin Valley of California, United States. It is the county seat of Fresno County and the largest city in the greater Central Valley region. It covers about and had a population of 542,107 in 2020, maki ...
, KXXR in Kansas City, and WMMS in
Cleveland Cleveland ( ), officially the City of Cleveland, is a city in the United States, U.S. U.S. state, state of Ohio and the county seat of Cuyahoga County, Ohio, Cuyahoga County. Located in the northeastern part of the state, it is situated along ...
. Rock 40 stations eventually segued to CHR or an AOR spinoff format such as active rock or
modern rock Modern rock is an umbrella term used to describe rock music that is found on college rock radio stations. Some radio stations use this term to distinguish themselves from classic rock, which is based in 1960s–1980s rock music. Radio format Mod ...
.


Other variations

There are also variations targeting minority ethnic groups, such as CHR/español ( Latin pop), and CHR/Tejano ( Tex-Mex and Tejano) which are commonly found in
Arizona Arizona ( ; nv, Hoozdo Hahoodzo ; ood, Alĭ ṣonak ) is a state in the Southwestern United States. It is the 6th largest and the 14th most populous of the 50 states. Its capital and largest city is Phoenix. Arizona is part of the Fou ...
,
Texas Texas (, ; Spanish: ''Texas'', ''Tejas'') is a state in the South Central region of the United States. At 268,596 square miles (695,662 km2), and with more than 29.1 million residents in 2020, it is the second-largest U.S. state by ...
,
California California is a state in the Western United States, located along the Pacific Coast. With nearly 39.2million residents across a total area of approximately , it is the most populous U.S. state and the 3rd largest by area. It is also the m ...
, and
Mexico Mexico (Spanish language, Spanish: México), officially the United Mexican States, is a List of sovereign states, country in the southern portion of North America. It is borders of Mexico, bordered to the north by the United States; to the so ...
. In Greater China (People's Republic of
China China, officially the People's Republic of China (PRC), is a country in East Asia. It is the world's List of countries and dependencies by population, most populous country, with a Population of China, population exceeding 1.4 billion, slig ...
,
Taiwan Taiwan, officially the Republic of China (ROC), is a country in East Asia, at the junction of the East and South China Seas in the northwestern Pacific Ocean, with the People's Republic of China (PRC) to the northwest, Japan to the no ...
, and
Hong Kong Hong Kong ( (US) or (UK); , ), officially the Hong Kong Special Administrative Region of the People's Republic of China (abbr. Hong Kong SAR or HKSAR), is a List of cities in China, city and Special administrative regions of China, special ...
), there is also Mandopop and Cantopop which are the top 40 variants in that language.


Key contributors


Todd Storz

Credit for the format is widely given to Todd Storz, who was the director of radio station KOWH-AM in
Omaha, Nebraska Omaha ( ) is the largest city in the U.S. state of Nebraska and the county seat of Douglas County. Omaha is in the Midwestern United States on the Missouri River, about north of the mouth of the Platte River. The nation's 39th-largest ...
in 1951. At that time typical AM radio programming consisted largely of full-service "
block programming Block programming is the arrangement of programs on radio or television so that those of a particular genre, theme, or target audience are united. Overview Block programming involves scheduling a series of related shows which are likely to attra ...
": pre-scheduled, sponsored programs of a wide variety, including
radio drama Radio drama (or audio drama, audio play, radio play, radio theatre, or audio theatre) is a dramatized, purely acoustic performance. With no visual component, radio drama depends on dialogue, music and sound effects to help the listener imagine t ...
s and variety shows. Local popular music hits, if they made it on the air at all, had to be worked in between these segments. Storz noted the great response certain songs got from the record-buying public and compared it to the way certain selections on jukeboxes were played over and over. He expanded his domain of radio stations, purchasing WTIX-AM in
New Orleans New Orleans ( , ,New Orleans
,
Louisiana Louisiana , group=pronunciation (French: ''La Louisiane'') is a state in the Deep South and South Central regions of the United States. It is the 20th-smallest by area and the 25th most populous of the 50 U.S. states. Louisiana is bord ...
, gradually converted his stations to an all-hits format, and pioneered the practice of surveying record stores to determine which singles were popular each week. Storz found that the more people heard a given song on the radio or from the jukebox, the more likely they were to buy a copy; a conclusion not obvious in the industry at the time. In 1952 he purchased what was then WLAF-AM in Lafayette, Indiana and constructed WAZY-AM/FM which is still the longest running top 40 FM station in existence to this day. In 1954, Storz purchased
WHB WHB (810 AM) is a commercial radio station in Kansas City, Missouri, United States. The station is owned by Union Broadcasting and it airs an all-sports radio format. For most of the 1950s through the 1970s, while it was broadcasting at 710 AM ...
-AM, a high-powered station in
Kansas City, Missouri Kansas City (abbreviated KC or KCMO) is the largest city in Missouri by population and area. As of the 2020 United States census, 2020 census, the city had a population of 508,090 in 2020, making it the List of United States cities by populat ...
which could be heard throughout the Midwest and Great Plains, converted it to an all-hits format, and dubbed the result "top 40". Shortly thereafter WHB debuted the first "top 40 countdown", a reverse-order playing of the station's ranking of hit singles for that week. Within a few years, top 40 stations appeared all over the country to great success, spurred by the burgeoning popularity of
rock and roll Rock and roll (often written as rock & roll, rock 'n' roll, or rock 'n roll) is a genre of popular music that evolved in the United States during the late 1940s and early 1950s. It originated from African-American music such as jazz, rhythm ...
music, especially that of
Elvis Presley Elvis Aaron Presley (January 8, 1935 – August 16, 1977), or simply Elvis, was an American singer and actor. Dubbed the " King of Rock and Roll", he is regarded as one of the most significant cultural figures of the 20th century. His ener ...
. A 1950s employee at WHB, Ruth Meyer, went on to have tremendous success in the early to mid-60's as program director of New York's premiere top 40 station at that time, WMCA. Storz Broadcasting Company consisted of six AM radio stations, all featuring top 40 in the sixties.


Gordon McLendon

Although Todd Storz is regarded as the father of the top 100 format, Gordon McLendon of
Dallas Dallas () is the third largest city in Texas and the largest city in the Dallas–Fort Worth metroplex, the fourth-largest metropolitan area in the United States at 7.5 million people. It is the largest city in and seat of Dallas County ...
,
Texas Texas (, ; Spanish: ''Texas'', ''Tejas'') is a state in the South Central region of the United States. At 268,596 square miles (695,662 km2), and with more than 29.1 million residents in 2020, it is the second-largest U.S. state by ...
, is regarded as the person who took an idea and turned it into a mass media marketing success in combination with the development in that same city of PAMS jingles. McLendon's successful Mighty 1190 KLIF in Dallas, along with his two other Texas Triangle stations, 610 KILT (AM) Houston and 550 KTSA San Antonio, which went top 40 during the mid to late 1950s, soon became perhaps the most imitated radio stations in America. With careful attention to programming, McLendon presented his stations as packages to advertisers and listeners alike. It was the combination of top 40 and PAMS jingles which became the key to the success of the radio format itself. Not only were the same records played on different stations across America, but so were the same jingle music beds whose lyrics were resung repetitively for each station to create individual station identity. To this basic mix were added contests, games and
disc jockey A disc jockey, more commonly abbreviated as DJ, is a person who plays recorded music for an audience. Types of DJs include radio DJs (who host programs on music radio stations), club DJs (who work at a nightclub or music festival), mobil ...
patter. Various groups (including
Bartell Broadcasters The Bartell Group, later known as Bartell Broadcasters, Bartell Family Radio, Macfadden-Bartell, and the Bartell Media Corporation, was a family-owned company that owned a number of radio stations in the United States during the 1940s through the 1 ...
) emphasized local variations on their top 40 stations. Gordon McLendon would operate approximately a dozen and a half AM, FM and TV stations at various times, experimenting with formats other than top 40 (including
beautiful music Beautiful music (sometimes abbreviated as BM, B/EZ or BM/EZ for "beautiful music/easy listening") is a mostly instrumental music format that was prominent in North American radio from the late 1950s through the 1980s. Easy listening, elevator mu ...
and all-news).


Rick Sklar

In the early 1960s Rick Sklar also developed the Top 40 format for radio station WABC in
New York City New York, often called New York City or NYC, is the List of United States cities by population, most populous city in the United States. With a 2020 population of 8,804,190 distributed over , New York City is also the L ...
which was then copied by stations in the eastern and mid-western United States such as WKBW and WLS.


Bill Drake

Bill Drake built upon the foundation established by Storz and McLendon to create a variation called " Boss Radio". This format began in California in early 1961 at KSTN in Stockton, then expanded in 1962–63 to
KYNO KYNO (940 AM) is a radio station licensed to Fresno, California and is owned by John Ostlund and Katrina Ostlund. KYNO airs an oldies format, switching to Christmas music for much of December. KYNO's radio studios and offices are on Fulton ...
in Fresno, in 1964 to KGB in
San Diego San Diego ( , ; ) is a city on the Pacific Ocean coast of Southern California located immediately adjacent to the Mexico–United States border. With a 2020 population of 1,386,932, it is the eighth most populous city in the United States ...
, and finally to KHJ in Los Angeles in May 1965; it was further adapted to stations across the western US. Boss Radio was later broadcast by American disc jockeys as a hybrid format on pirate radio station Swinging Radio England, broadcasting from onboard a ship anchored off the coast of southern England in international waters. At that time there were no commercial radio stations in the UK, and BBC radio offered only sporadic top 40 programming. Other noteworthy North American top 40 stations that used the Drake approach included KFRC in
San Francisco San Francisco (; Spanish for " Saint Francis"), officially the City and County of San Francisco, is the commercial, financial, and cultural center of Northern California. The city proper is the fourth most populous in California and 17t ...
; CKLW in
Windsor, Ontario Windsor is a city in southwestern Ontario, Canada, on the south bank of the Detroit River directly across from Detroit, Michigan, United States. Geographically located within but administratively independent of Essex County, it is the southe ...
; WRKO in
Boston Boston (), officially the City of Boston, is the state capital and most populous city of the Commonwealth of Massachusetts, as well as the cultural and financial center of the New England region of the United States. It is the 24th- mo ...
; WHBQ in Memphis;
WOLF The wolf (''Canis lupus''; : wolves), also known as the gray wolf or grey wolf, is a large canine native to Eurasia and North America. More than thirty subspecies of ''Canis lupus'' have been recognized, and gray wolves, as popularly un ...
in
Syracuse, New York Syracuse ( ) is a city in and the county seat of Onondaga County, New York, United States. It is the fifth-most populous city in the state of New York following New York City, Buffalo, Yonkers, and Rochester. At the 2020 census, the city' ...
; and
WOR-FM WEPN-FM (98.7 MHz) branded as ''ESPN New York'', is an all-sports radio station licensed to New York City. The station is owned by Emmis Communications and its operations are controlled by Good Karma Brands, under a local marketing agreeme ...
in
New York City New York, often called New York City or NYC, is the List of United States cities by population, most populous city in the United States. With a 2020 population of 8,804,190 distributed over , New York City is also the L ...
. Most listeners identified Boss Radio with less talk, shorter jingles and more music.


Mike Joseph and hot hits

Mike Joseph's "hot hits" stations of the late 1970s and early 1980s attempted to revitalize the format by refocusing listeners' attention on current, active "box-office" music. Thus, hot hits stations played only current hit songs—no oldies unless they were on current chart albums—in a fast, furious and repetitive fashion, with fast-talking personalities and loud, pounding jingles. In 1977, WTIC-FM in Hartford, CT, dropped its long-running classical format for Joseph's format as "96 Tics" and immediately became one of the top radio stations in the market. The first Joseph station to use the term "hot hits" on the air was WFBL ("Fire 14", which played its top 14 hits in very tight rotation) in Syracuse, NY, in 1979. Then WCAU-FM in
Philadelphia Philadelphia, often called Philly, is the largest city in the Commonwealth of Pennsylvania, the sixth-largest city in the U.S., the second-largest city in both the Northeast megalopolis and Mid-Atlantic regions after New York City. Since ...
switched to hot hits as "98 Now" in the fall of 1981 and was instantly successful. Other major-market stations which adopted the hot hits format in the early 1980s included WBBM-FM
Chicago (''City in a Garden''); I Will , image_map = , map_caption = Interactive Map of Chicago , coordinates = , coordinates_footnotes = , subdivision_type = List of sovereign states, Count ...
, WHYT (now WDVD)
Detroit Detroit ( , ; , ) is the largest city in the U.S. state of Michigan. It is also the largest U.S. city on the United States–Canada border, and the seat of government of Wayne County. The City of Detroit had a population of 639,111 at t ...
, WMAR-FM (now WWMX)
Baltimore Baltimore ( , locally: or ) is the most populous city in the U.S. state of Maryland, fourth most populous city in the Mid-Atlantic, and the 30th most populous city in the United States with a population of 585,708 in 2020. Baltimore was ...
, which we might add was not successful against market leader WBSB B104, KITS San Francisco, and WNVZ
Norfolk Norfolk () is a ceremonial and non-metropolitan county in East Anglia in England. It borders Lincolnshire to the north-west, Cambridgeshire to the west and south-west, and Suffolk to the south. Its northern and eastern boundaries are the Nor ...
.


Don Pierson

Don Pierson took the formats of Gordon McLendon, boss radio and PAMS jingles to the UK in the form of Wonderful Radio London, (a pirate radio ship) and subsequently revolutionized the popular music format. On 14 August 1967 The Marine Offences Act was introduced in the UK and the pirate stations were shut down. The British Broadcasting Corporation were chosen by the UK government to come up with a station to replace the pirates, and so in 1967
BBC Radio 1 BBC Radio 1 is a British national radio station owned and operated by the BBC. It specialises in modern popular music and current chart hits throughout the day. The station provides alternative genres at night, including electronica, dance ...
started broadcasting, employing many of the DJ's from the pirate stations ( Tony Blackburn,
Kenny Everett Kenny Everett (born Maurice James Christopher Cole; 25 December 1944 – 4 April 1995) was an English comedian, radio disc jockey and television presenter. After spells on pirate radio and Radio Luxembourg in the mid-1960s, he was one of the fi ...
and John Peel etc.) and obtaining re-sings of the PAMS jingles. In fact it was Tony Blackburn who played the first pop record on Radio 1, The Move's "Flowers In The Rain".


Countdowns, shows and personalities

*
List of number-one hits (United States) This is a list of songs that have peaked at number one on the ''Billboard'' Hot 100 and the magazine's national singles charts that preceded it. Introduced in 1958, the Hot 100 is the pre-eminent singles chart in the United States, currently mo ...
* Rick Dees Weekly Top 40 *
American Top 40 ''American Top 40'' (previously abbreviated to ''AT40'') is an internationally syndicated, independent song countdown radio program created by Casey Kasem, Don Bustany, Tom Rounds, and Ron Jacobs. The program is currently hosted by Ryan Sea ...
* Sean “Hollywood” Hamilton *
The Official Big Top 40 ''The Sky VIP Official Big Top 40 from Global'' is a radio chart show broadcast every Sunday from 4 to 7pm on Global's Capital and Heart networks, presented by Will Manning. It was started in May 2009 but the show is the descendant of ''The Ne ...
, Global Radio's nationally syndicated chart show in the
United Kingdom The United Kingdom of Great Britain and Northern Ireland, commonly known as the United Kingdom (UK) or Britain, is a country in Europe, off the north-western coast of the continental mainland. It comprises England, Scotland, Wales and ...
. It was previously known as Hit40UK. * Asia Pop 40, a Top 40 chart program in the Asian region *The World Chart Show *Pânico, Hit Parade And The 7 Best in
Jovem Pan Jovem Pan is the main Brazilian radio station based in São Paulo, Brazil. It is also the largest network of radio stations of the southern hemisphere, of Latin Americaand one of the biggest radio stations in the world.The network has several ...


Formats and radio stations

Commercial broadcasting Commercial broadcasting (also called private broadcasting) is the broadcasting of television programs and radio programming by privately owned corporate media, as opposed to state sponsorship. It was the United States′ first model of radio (a ...
in bold.


America

*''See :Contemporary hit radio stations in the United States, :Contemporary hit radio stations in Canada, and :Contemporary hit radio stations in Mexico.''


Brazil

*
Jovem Pan Jovem Pan is the main Brazilian radio station based in São Paulo, Brazil. It is also the largest network of radio stations of the southern hemisphere, of Latin Americaand one of the biggest radio stations in the world.The network has several ...
- CHR/
News News is information about current events. This may be provided through many different media: word of mouth, printing, postal systems, broadcasting, electronic communication, or through the testimony of observers and witnesses to event ...
/
Pop Pop or POP may refer to: Arts, entertainment, and media Music * Pop music, a musical genre Artists * POP, a Japanese idol group now known as Gang Parade * Pop!, a UK pop group * Pop! featuring Angie Hart, an Australian band Albums * ''Pop'' ( ...
/Top40 radio network * Jovem Pan FM - CHR/
Pop Pop or POP may refer to: Arts, entertainment, and media Music * Pop music, a musical genre Artists * POP, a Japanese idol group now known as Gang Parade * Pop!, a UK pop group * Pop! featuring Angie Hart, an Australian band Albums * ''Pop'' ( ...
/Top40 radio network * Mix FM - CHR/
Pop Pop or POP may refer to: Arts, entertainment, and media Music * Pop music, a musical genre Artists * POP, a Japanese idol group now known as Gang Parade * Pop!, a UK pop group * Pop! featuring Angie Hart, an Australian band Albums * ''Pop'' ( ...
radio network


Trinidad and Tobago

* 951 Remix, Port of Spain,
Trinidad and Tobago Trinidad and Tobago (, ), officially the Republic of Trinidad and Tobago, is the southernmost island country in the Caribbean. Consisting of the main islands Trinidad and Tobago, and numerous much smaller islands, it is situated south of ...
* Hott 93, Port of Spain,
Trinidad and Tobago Trinidad and Tobago (, ), officially the Republic of Trinidad and Tobago, is the southernmost island country in the Caribbean. Consisting of the main islands Trinidad and Tobago, and numerous much smaller islands, it is situated south of ...
* Star 947, Port of Spain,
Trinidad and Tobago Trinidad and Tobago (, ), officially the Republic of Trinidad and Tobago, is the southernmost island country in the Caribbean. Consisting of the main islands Trinidad and Tobago, and numerous much smaller islands, it is situated south of ...
*Music Radio 97, Port of Spain,
Trinidad and Tobago Trinidad and Tobago (, ), officially the Republic of Trinidad and Tobago, is the southernmost island country in the Caribbean. Consisting of the main islands Trinidad and Tobago, and numerous much smaller islands, it is situated south of ...
*Platinum Hits 103.5, Port of Spain,
Trinidad and Tobago Trinidad and Tobago (, ), officially the Republic of Trinidad and Tobago, is the southernmost island country in the Caribbean. Consisting of the main islands Trinidad and Tobago, and numerous much smaller islands, it is situated south of ...
*Heartbeat 104.1, Valsayn,
Trinidad and Tobago Trinidad and Tobago (, ), officially the Republic of Trinidad and Tobago, is the southernmost island country in the Caribbean. Consisting of the main islands Trinidad and Tobago, and numerous much smaller islands, it is situated south of ...


Guyana

* Mix 90.1FM,
Georgetown, Guyana Georgetown is the capital and largest city of Guyana. It is situated in Demerara-Mahaica, region 4, on the Atlantic Ocean coast, at the mouth of the Demerara River. It is nicknamed the "Garden City of the Caribbean." It is the retail, adminis ...


United Kingdom

*
BBC Radio 1 BBC Radio 1 is a British national radio station owned and operated by the BBC. It specialises in modern popular music and current chart hits throughout the day. The station provides alternative genres at night, including electronica, dance ...
** BBC Radio 1Xtra **
BBC Radio 1 Dance BBC Radio 1 Dance is a British online-only radio stream, owned and operated by the BBC and run as a spin-off from Radio 1. The station plays a mix of back-to-back current, future and classic electronic dance music, and broadcasts exclusively o ...
** BBC Radio 1 Relax *
Capital Capital may refer to: Common uses * Capital city, a municipality of primary status ** List of national capital cities * Capital letter, an upper-case letter Economics and social sciences * Capital (economics), the durable produced goods used fo ...
** Capital UK ** Capital Dance **
Capital Xtra Capital XTRA (formerly Choice FM) is a Global-owned radio station that broadcasts on 96.9 FM and 107.1 FM in Greater London. Nationally, it is heard on DAB Digital Radio, Freesat, Sky, Virgin Media and Global Player. It specialises in hip ...
**
Capital Xtra Reloaded Capital XTRA Reloaded, is a Global-owned radio station operated as a sister station to Capital XTRA. It broadcasts from Birmingham and is available on DAB Digital Radio in London and on the Global Player app. Its output consists primarily of ...
** Capital Cymru ** Capital Liverpool ** Capital London ** Capital Manchester and Lancashire **
Capital Mid-Counties Capital Mid-Counties is a regional radio station owned by and operated by Global as part of the Capital network. It broadcasts to Coventry, Warwickshire, Worcestershire, south Staffordshire, the Cotswolds and north Oxfordshire. The station l ...
** Capital Midlands ** Capital North East ** Capital North West and Wales ** Capital Scotland ** Capital South ** Capital South Wales ** Capital Yorkshire *
Hits Radio Hits Radio is a network of 25 contemporary hit radio stations in the United Kingdom, owned and operated by Bauer Media Audio UK. As of October 2022, the network has a combined reach of 6.6 million weekly listeners according to RAJAR. Overvie ...
** Hits Radio UK ** Hits Radio Pride ** Hits Radio London ** Hits Radio Manchester **
Hits Radio South Coast Easy Radio South Coast is an Independent Local Radio station based in Southampton, England, owned and operated by Nation Broadcasting. It broadcasts to the South Coast of the England. As of September 2022, the station has a weekly audience of ...


Italy

* RTL 102.5 * Radio Kiss Kiss


Australia

Sydney Sydney ( ) is the capital city of the state of New South Wales, and the most populous city in both Australia and Oceania. Located on Australia's east coast, the metropolis surrounds Sydney Harbour and extends about towards the Blue Mounta ...
: * 2WFM KIIS 106.5 FM Sydney
Melbourne Melbourne ( ; Boonwurrung/ Woiwurrung: ''Narrm'' or ''Naarm'') is the capital and most populous city of the Australian state of Victoria, and the second-most populous city in both Australia and Oceania. Its name generally refers to a metro ...
: * 3TTT KIIS 101.1 FM Melbourne


Indonesia

* Mustang 88.0 FM Jakarta * Gen 98.7 FM Jakarta


Lebanon

* Mix FM *
Virgin Radio Virgin Radio launched in the United Kingdom in 1993. In 2008, Virgin Radio UK was sold to TIML, a subsidiary of The Times of India group, and the name was changed to Absolute Radio; the Virgin Radio name was not included in the sale. In 2001, ...


Malaysia

*
8FM 8FM (formerly One FM) is a Malaysian Chinese-language radio station. Initially starting with broadcasts in the Klang Valley, it is now broadcast nationwide. 8FM is owned by Media Prima Berhad. History In 2006, its frequencies were from the ...
* goXuan ** goXuan Chinese Trending ** goXuan K-Pop ** goXuan Chinese OST ** goXuan Chinese Tik-Tok * Hitz ** Hitz Sabah (
Sabah Sabah () is a state of Malaysia located in northern Borneo, in the region of East Malaysia. Sabah borders the Malaysian state of Sarawak to the southwest and the North Kalimantan province of Indonesia to the south. The Federal Territory ...
only) ** Hitz Sarawak (
Sarawak Sarawak (; ) is a state of Malaysia. The largest among the 13 states, with an area almost equal to that of Peninsular Malaysia, Sarawak is located in northwest Borneo Island, and is bordered by the Malaysian state of Sabah to the northeast, ...
only) ** Hitz Urban ** Hitz Dance ** Hitz Tik-Tok ** Hitz Throwback ** Hitz Chillest ** Hitz Workout ** Hitz Top 40 ** Hitz Local ** Hitz K-Pop * My ** My Sabah (
Sabah Sabah () is a state of Malaysia located in northern Borneo, in the region of East Malaysia. Sabah borders the Malaysian state of Sarawak to the southwest and the North Kalimantan province of Indonesia to the south. The Federal Territory ...
only) ** My Sarawak (
Sarawak Sarawak (; ) is a state of Malaysia. The largest among the 13 states, with an area almost equal to that of Peninsular Malaysia, Sarawak is located in northwest Borneo Island, and is bordered by the Malaysian state of Sabah to the northeast, ...
only) ** My Chinese Drop The Beat ** My Chinese Pop ** My Chinese Rock ** My Chinese Kara ** My Chinese Love Uu ** My Chinese Positive * Era ** Era Sabah (
Sabah Sabah () is a state of Malaysia located in northern Borneo, in the region of East Malaysia. Sabah borders the Malaysian state of Sarawak to the southwest and the North Kalimantan province of Indonesia to the south. The Federal Territory ...
only) ** Era Sarawak (
Sarawak Sarawak (; ) is a state of Malaysia. The largest among the 13 states, with an area almost equal to that of Peninsular Malaysia, Sarawak is located in northwest Borneo Island, and is bordered by the Malaysian state of Sabah to the northeast, ...
only) ** Era Flow ** Era Cintan ** Era K-Hit ** Era Nusantera ** Era Throwbaek ** Era Erathon ** Era Nurock ** Era Indie


New Zealand

* The Edge * ZM ** ZM Whangarei ** ZM Auckland ** ZM Waikato ** ZM Wellington ** ZM Christchurch


Singapore

* Ria 89.7FM * YES 933 * 987FM


Sri Lanka

*
Yes FM ' Yes 101 (100.8, 101.0 F.M.) is an English radio station in Sri Lanka. Yes FM principally plays contemporary hit music. Yes 101 commenced broadcasting on December 10, 1993, at 6.00 am. It is one of the radio channels owned by The Capital M ...


Philippines

Metro Manila Metropolitan Manila (often shortened as Metro Manila; fil, Kalakhang Maynila), officially the National Capital Region (NCR; fil, link=no, Pambansang Punong Rehiyon), is the capital region, seat of government and one of three List of metrop ...
: * Republika FM1 ( state-owned station) * Magic 89.9 ( major commercial station) * Monster RX 93.1 ( major commercial station) * 99.5 Play FM ( major commercial station) * Q Radio 105.1 ( major commercial station)


Mainland China

* CNR Music Radio - National CHR ( Mandopop)/Top40 radio * CRI Hit FM - National CHR ( Western Pop)/Top40 radio *
POP 101 "Pop 101" is a song recorded by Canadian pop rock band Marianas Trench, featuring hip hop artist Anami Vice. Written and produced by lead singer Josh Ramsay, it was released July 29, 2014 through 604 Records, Cherrytree Records, and Interscope R ...
- Shanghai Mandopop radio * KFM 981 - Shanghai CHR ( Western Pop)/Top40 radio *AsiaFM 96.5 - Commercial Mandopop radio in Chengdu, Sichuan


Hong Kong

* Ultimate 903 ( Cantopop)


Taiwan

Taipei–Keelung metropolitan area: * Taipei Pop Radio ( Mandopop) * Hit FM ( Mandopop)


Japan

* J-Wave


Thailand

* Hitz 955


Sweden

* Sveriges Radio P3


International

*
Virgin Radio Virgin Radio launched in the United Kingdom in 1993. In 2008, Virgin Radio UK was sold to TIML, a subsidiary of The Times of India group, and the name was changed to Absolute Radio; the Virgin Radio name was not included in the sale. In 2001, ...


References


External links

*Format in the UK specified by OFCOM - CHR/Pop - Contemporary / Current / Recurrent hits, may contain older music

*Mass Media Moments in the United Kingdom, the USSR and the US, by Gilder, Eric. - "Lucian Blaga" University of Sibiu Press, Romania. 2003 *Music in the Air: America's Changing Tastes in Popular Music (1920–1980), by Eberley, P.K. New York, 1982. *Studying Popular Music, by Middleton, Richard. - Philadelphia: Open University Press, 1990/2002. . *Durkee, Rob. "American Top 40: The Countdown of the Century." Schriner Books, New York City, 1999. *Battistini, Pete, "American Top 40 with Casey Kasem The 1970s." Authorhouse.com, January 31, 2005. . *Douglas, Susan, "Listening In: Radio and the American Imagination," New York: Times Books, 1999. *Fong-Torres, Ben, "The Hits Just Keep On Coming: The History of Top 40 Radio", San Francisco: Backbeat Books, 1998. *MacFarland, David, "The Development of the Top 40 Radio Format", New York: Arno Press, 1979. *Fisher, Mark, "Something in the Air: Radio, Rock, and the Revolution That Shaped a Generation", New York: Random House, 2007. *Goulart, Elwood F. 'Woody', "The Mystique and Mass Persuasion: Bill Drake & Gene Chenault’s Rock and Roll Radio Programmin

, 2006.
Choice Hits
- a weekly music chart charting the week's top songs.
The Reel Top 40 Radio Repository
- a non profit Internet Museum of this "art form".
Rock Radio Scrapbook
- Canada's aircheck archive celebrating the Golden Years of North American Top 40 radio".
Hot Hits information siteContemporary hit radio
at RadioStationWorld
Tunecaster Online Pop And Rock Music Encyclopedia
- United States music charts and popular artists pages. *Puttin' On The Hits - an ebook by former Top 40 Program Director John Long.
Boss Radio Forever
The History of KHJ Radio, Los Angeles. *JovemPan {{DEFAULTSORT:Contemporary Hit Radio Radio formats Record charts