Free-form, or free-form radio, is a

radio station Radio broadcasting is the broadcasting of audio (sound), sometimes with related metadata, by radio waves to radio receivers belonging to a public audience. In terrestrial radio broadcasting the radio waves are broadcast by a land-based rad ...

programming format in which the

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 personality, radio DJs (who host programs on music radio stations), club DJs (who work at nightclubs or music fes ...

is given wide or total control over what music to play, regardless of

music genre A music genre is a conventional category that identifies some pieces of music as belonging to a shared tradition or set of conventions. Genre is to be distinguished from musical form and musical style, although in practice these terms are sometim ...

or commercial interests. Freeform radio stands in contrast to most commercial radio stations, in which DJs have little or no influence over programming structure or

playlist A playlist is a list of video or audio files that can be played back on a media player, either sequentially or in a shuffled order. In its most general form, an audio playlist is simply a list of songs that can be played once or in a loop. ...

s. In the

United States The United States of America (USA), also known as the United States (U.S.) or America, is a country primarily located in North America. It is a federal republic of 50 U.S. state, states and a federal capital district, Washington, D.C. The 48 ...

, freeform DJs are still bound by

Federal Communications Commission The Federal Communications Commission (FCC) is an independent agency of the United States government that regulates communications by radio, television, wire, internet, wi-fi, satellite, and cable across the United States. The FCC maintains j ...

regulations.

History in the United States

Many shows claim to be the first free-form radio program, but the earliest on record is "Nightsounds" on KPFA-FM in

Berkeley, California Berkeley ( ) is a city on the eastern shore of San Francisco Bay in northern Alameda County, California, United States. It is named after the 18th-century Anglo-Irish bishop and philosopher George Berkeley. It borders the cities of Oakland, Cali ...

, D.J.'d by John Leonard. Probably the best-remembered in the Midwest is Beaker Street, which ran for almost 10 years on KAAY "The Mighty 1090" in Little Rock, Arkansas, beginning in 1966, making it also probably the best-known such show on an AM station; its signal reached from Canada to Mexico and Cuba, blanketing the Midwest and Midsouth of the U.S. WFMU is currently the longest-running freeform radio station in the

. WNEW-FM 102.7 in NYC was the first commercial station in the US to introduce a free-form format. It stayed that way under the ownership of Metromedia Broadcasting until it was sold and the new owners were not interested. WNEW-FM was a leader in introducing new music and making household names of a good deal of the bands we know from the 1960s and '70s. Jim Ladd of KLOS in

Los Angeles, California Los Angeles, often referred to by its initials L.A., is the List of municipalities in California, most populous city in the U.S. state of California, and the commercial, Financial District, Los Angeles, financial, and Culture of Los Angeles, ...

was one of the most notable freeform DJs. Tom Petty wrote a song about Jim Ladd called "

The Last DJ ''The Last DJ'' is the 11th studio album by American rock band Tom Petty and the Heartbreakers. The title track, "Money Becomes King", "Joe" and "Can't Stop the Sun" are all critical of greed in the music industry, which led to a song boycott by ...

". The only time Jim Ladd didn't have complete control over what music is being played is when he turned control over to his faithful listeners commonly referred to as "The Tribe". On October 26, 2011, Ladd was among various staffers let go from KLOS following the acquisition of station owner Citadel Broadcasting by Cumulus Media. From 2012 until shortly before his death in 2023, Ladd hosting a daily freeform show on Sirius XM's Deep Tracks. The free-form

ethos ''Ethos'' is a Greek word meaning 'character' that is used to describe the guiding beliefs or ideals that characterize a community, nation, or ideology; and the balance between caution and passion. The Greeks also used this word to refer to the ...

tends to disdain playlists confined to a single

. However, DJs may opt to play selections according to an arbitrary theme (e.g.,

Bob Dylan Bob Dylan (legally Robert Dylan; born Robert Allen Zimmerman, May 24, 1941) is an American singer-songwriter. Described as one of the greatest songwriters of all time, Dylan has been a major figure in popular culture over his nearly 70-year ...

's " Subterranean Homesick Blues" followed by

Radiohead Radiohead are an English rock band formed in Abingdon-on-Thames, Abingdon, Oxfordshire, in 1985. The band members are Thom Yorke (vocals, guitar, piano, keyboards); brothers Jonny Greenwood (guitar, keyboards, other instruments) and Colin Gre ...

's "Subterranean Homesick Alien"). Freeform-ish stations that played only or almost only rock music were known as

progressive rock Progressive rock (shortened as prog rock or simply prog) is a broad genre of rock music that primarily developed in the United Kingdom through the mid- to late 1960s, peaking in the early-to-mid-1970s. Initially termed " progressive pop", the ...

stations, while those that play mostly folk and/or

country A country is a distinct part of the world, such as a state, nation, or other political entity. When referring to a specific polity, the term "country" may refer to a sovereign state, state with limited recognition, constituent country, ...

-leaning cuts are known as Americana stations. Commercial free-form radio stations were common in the late 1960s and early '70s, particularly on the FM band, but are rare today. An exceptional case was Indie 103.1 FM of

Santa Monica Santa Monica (; Spanish language, Spanish: ''Santa Mónica'') is a city in Los Angeles County, California, Los Angeles County, situated along Santa Monica Bay on California's South Coast (California), South Coast. Santa Monica's 2020 United Sta ...

and

Newport Beach, California Newport Beach is a coastal city of about 85,000 in southern Orange County, California, United States. Located about southeast of downtown Los Angeles, Newport Beach is known for its sandy beaches. The city's harbor once supported maritime indu ...

. Indie 103.1 broadcast radio programs in which famous musicians from the world of

popular music Popular music is music with wide appeal that is typically distributed to large audiences through the music industry. These forms and styles can be enjoyed and performed by people with little or no musical training.Popular Music. (2015). ''Fun ...

host radio programs and choose the playlist. Indie 103.1 recently left the FM airwaves, but currently continues on the internet. Another commercial free-form radio station is KHUM, "radio without the rules", at 104.3 and 104.7 FM in Ferndale, California. KHUM has transmitted since 1996 and is the most popular station in Humboldt County, California.

Internet radio Internet radio, also known as online radio, web radio, net radio, streaming radio, e-radio and IP radio, is a digital audio service transmitted via the Internet. Broadcasting on the Internet is usually referred to as webcasting since it is not ...

and, to a lesser extent, college radio are sanctuaries of the free-form format (although even the latter has lost much of its independence as stations begin modeling corporate stations in their presentation). On Sirius XM satellite radio, the weekly

-hosted '' Theme Time Radio Hour'' featured a freeform format, as do several specialty programs on The Loft. The nationally syndicated ''The Mainstream'', distributed by Native Voice One, follows a freeform format. Many terrestrial freeform stations are small and lack corporate backing, and therefore have relatively weak radio

transmitter In electronics and telecommunications, a radio transmitter or just transmitter (often abbreviated as XMTR or TX in technical documents) is an electronic device which produces radio waves with an antenna (radio), antenna with the purpose of sig ...

s (especially around

metropolitan area A metropolitan area or metro is a region consisting of a densely populated urban area, urban agglomeration and its surrounding territories which share Industry (economics), industries, commercial areas, Transport infrastructure, transport network ...

s where corporate radio signals dominate, but at the same time have enough of a population density to cover enough people to support such a station), a problem that has caused numerous broadcasters to transition to

, pirate radio or both. The full service format can be seen as a variant of the free-form format, though since most full-service stations are located in rural areas,

country music Country (also called country and western) is a popular music, music genre originating in the southern regions of the United States, both the American South and American southwest, the Southwest. First produced in the 1920s, country music is p ...

, adult standards, classic hits (

oldies Oldies is a term for musical genres such as pop music, rock and roll, doo-wop, surf music from the second half of the 20th century, specifically from around the mid-1950s to the 1980s, as well as for a radio format playing this music. Since 2 ...

classic rock Classic rock is a radio format that developed from the album-oriented rock (AOR) format in the early 1980s. In the United States, it comprises rock music ranging generally from the mid-1960s through the early-1990s, primarily focusing on comm ...

), and occasionally

adult contemporary music 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 1980s to the present day, with varying degrees of easy listening, pop, sou ...

tend to form the bulk of the music on a full-service station, and the vast majority of full-service stations focus primarily on mainstream, popular music (whereas freeform stations often put the emphasis on less widely known or more exotic selections).

Adult hits/Jack FM

The adult hits brand can be considered a "sequel" of sorts to the freeform format. Many of these stations play a wide variety of music ranging from many formats that includes, but is not limited to:

Oldies Oldies is a term for musical genres such as pop music, rock and roll, doo-wop, surf music from the second half of the 20th century, specifically from around the mid-1950s to the 1980s, as well as for a radio format playing this music. Since 2 ...

/ classic hits,

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 1980s to the present day, with varying degrees of easy listening, pop, soul ...

Mainstream Top 40 Pop Airplay (also called Mainstream Top 40, Pop Songs, and Top 40/contemporary hit radio, CHR) is a 40-song music chart published weekly by Billboard (magazine), ''Billboard'' Magazine that ranks the most popular songs of pop music being played o ...

Adult Top 40 The Adult Pop Airplay (formerly known as Adult Pop Songs and Adult Top 40) chart is published weekly by ''Billboard'' magazine and ranks "the most popular adult top 40 as based on radio airplay detections measured by Nielsen Broadcast Data Syste ...

, etc. Most of the music played on these stations are from the years 1970–2020, although a few 1960s tracks may be sprinkled in. Unlike freeform radio, adult hits stations emphasize familiar hit songs from researched playlists, and sometimes operate without disk jockeys. The most notable adult hits station brand is Jack FM, which has many affiliates across the world. Several imitators of the Jack brand and its associated slogan "Playing What We Want" have also emerged. These imitators often use the name of a person, place or a historical site and can include: Mac (E.G. Mac 94.7 Clinton, Iowa) historical figures (E.G. The Chief 92.5

Champaign, Illinois Champaign ( ) is a city in Champaign County, Illinois, United States. The population was 88,302 at the 2020 census. It is the List of municipalities in Illinois, tenth-most populous municipality in Illinois and the fourth most populous city in ...

), etc.

Freeform stations

United States

* KALX (

) * KAOS ( Olympia, Washington) * KBGA ( Missoula, Montana) * KBMF-FM (

Butte, Montana Butte ( ) is a consolidated city-county and the county seat of Silver Bow County, Montana, United States. In 1977, the city and county governments consolidated to form the sole entity of Butte-Silver Bow. The city covers , and, according to the 2 ...

) * KBOO (

Portland, Oregon Portland ( ) is the List of cities in Oregon, most populous city in the U.S. state of Oregon, located in the Pacific Northwest region. Situated close to northwest Oregon at the confluence of the Willamette River, Willamette and Columbia River, ...

) * KBUT ( Crested Butte, Colorado) * KBVR (

Oregon State University Oregon State University (OSU) is a Public university, public Land-grant university, land-grant research university in Corvallis, Oregon, United States. OSU offers more than 200 undergraduate degree programs and a variety of graduate and doctor ...

, Corvallis, Oregon) * KCOU (

University of Missouri The University of Missouri (Mizzou or MU) is a public university, public Land-grant university, land-grant research university in Columbia, Missouri, United States. It is Missouri's largest university and the flagship of the four-campus Univers ...

, Columbia, Missouri) * KCR (

San Diego State University San Diego State University (SDSU) is a Public university, public research university in San Diego, California, United States. Founded in 1897, it is the third-oldest university and southernmost in the 23-member California State University (CS ...

San Diego, California San Diego ( , ) is a city on the Pacific coast of Southern California, adjacent to the Mexico–United States border. With a population of over 1.4 million, it is the List of United States cities by population, eighth-most populous city in t ...

) *

KCRW KCRW (89.9 FM broadcasting, FM) is an NPR member station broadcasting from the campus of Santa Monica College in Santa Monica, California, where the station is licensed. KCRW airs original news and music programming in addition to programming ...

( Santa Monica College,

Santa Monica, California Santa Monica (; Spanish language, Spanish: ''Santa Mónica'') is a city in Los Angeles County, California, Los Angeles County, situated along Santa Monica Bay on California's South Coast (California), South Coast. Santa Monica's 2020 United Sta ...

) * KCSB-FM (

University of California, Santa Barbara The University of California, Santa Barbara (UC Santa Barbara or UCSB) is a Public university, public Land-grant university, land-grant research university in Santa Barbara County, California, United States. Tracing its roots back to 1891 as an ...

, Goleta, California) * KDHX ( St. Louis, Missouri) * KDVS (

University of California, Davis The University of California, Davis (UC Davis, UCD, or Davis) is a Public university, public Land-grant university, land-grant research university in Davis, California, United States. It is the northernmost of the ten campuses of the University ...

Davis, California Davis is the most populous city in Yolo County, California, United States. Located in the Sacramento Valley region of Northern California, the city had a population of 66,850 in 2020, not including the on-campus population of the University of ...

) * KDEO (Radio Free Hawaii, Waipahu, Oahu, Hawaii) * KFAT (defunct), ( Gilroy, California) * KFFP-LP (

Freeform Portland) * KFJC ( Foothill College, Los Altos Hills, California) * KHUM ( Ferndale, California) * KJHK ( University of Kansas,

Lawrence, Kansas Lawrence is a city in and the county seat of Douglas County, Kansas, United States, and the sixth-largest city in the state. It is in the northeastern sector of the state, astride Interstate 70 in Kansas, Interstate 70, between the Kansas River ...

) * KKCR ( Hanalei, Hawaii) * KMMT ( Mammoth Lakes, California) * KMNO ( Wailuku, Hawaii) * KMNR ( Missouri University of Science and Technology, Rolla, Missouri) * KMRD ( Madrid, New Mexico) * KMUD ( Garberville, California) * KNON (

Dallas, Texas Dallas () is a city in the U.S. state of Texas and the most populous city in the Dallas–Fort Worth metroplex, the List of Texas metropolitan areas, most populous metropolitan area in Texas and the Metropolitan statistical area, fourth-most ...

) * KOPN ( Columbia, Missouri) *KPSU ( Portland State University,

) * KRBX (

Boise, Idaho Boise ( ) is the List of capitals in the United States, capital and List of cities in Idaho, most populous city of the U.S. state of Idaho. As of the 2020 United States census, 2020 census, there were 235,685 people residing in the city. Loca ...

) * KRHV ( Big Pine, California) * KRLX (

Carleton College Carleton College ( ) is a Private college, private Liberal arts colleges in the United States, liberal arts college in Northfield, Minnesota, United States. Founded in 1866, the main campus is between Northfield and the approximately Carleton ...

, Northfield, Minnesota) * KRUI (

University of Iowa The University of Iowa (U of I, UIowa, or Iowa) is a public university, public research university in Iowa City, Iowa, United States. Founded in 1847, it is the oldest and largest university in the state. The University of Iowa is organized int ...

Iowa City, Iowa Iowa City is the largest city in Johnson County, Iowa, United States, and its county seat. At the time of the 2020 United States census, 2020 census the population was 74,828, making it the state's List of cities in Iowa, fifth-most populous c ...

) *

KSPC (

Pomona College Pomona College ( ) is a private university, private Liberal arts colleges in the United States, liberal arts college in Claremont, California. It was established in 1887 by a group of Congregationalism in the United States, Congregationalists ...

, Claremont, California) * KSSU ( Sacramento State,

Sacramento, California Sacramento ( or ; ; ) is the List of capitals in the United States, capital city of the U.S. state of California and the county seat, seat of Sacramento County, California, Sacramento County. Located at the confluence of the Sacramento Rive ...

) * KTEC (

Oregon Institute of Technology The Oregon Institute of Technology (Oregon Tech) is a public college in Oregon with a residential campus in Klamath Falls, Oregon, an urban campus in Wilsonville, Oregon, and additional locations in Salem, Oregon, Salem and Seattle. Almost all s ...

, Klamath Falls, Oregon) * KTEQ-FM ( South Dakota School of Mines and Technology, Rapid City, South Dakota) * KTRM (

Truman State University Truman State University (TSU or Truman) is a Public university, public Liberal arts college, liberal arts university in Kirksville, Missouri, United States. It had 3,664 enrolled students in the fall of 2024 pursuing degrees in 55 undergraduate ...

, Kirksville, Missouri) * K-UTE ( University of Utah,

Salt Lake City, Utah Salt Lake City, often shortened to Salt Lake or SLC, is the List of capitals in the United States, capital and List of cities and towns in Utah, most populous city of the U.S. state of Utah. It is the county seat of Salt Lake County, Utah, Salt ...

) * KUCI (

University of California, Irvine The University of California, Irvine (UCI or UC Irvine) is a Public university, public Land-grant university, land-grant research university in Irvine, California, United States. One of the ten campuses of the University of California system, U ...

Irvine, California Irvine () is a Planned community, planned city in central Orange County, California, United States, in the Los Angeles metropolitan area. It was named in 1888 for the landowner James Irvine. The Irvine Company started developing the area in the ...

) * KUOI (

University of Idaho The University of Idaho (U of I, or UIdaho) is a public land-grant research university in Moscow, Idaho, United States. Established in 1889 and opened three years later, it was the state's sole university for 71 years, until 1963. The un ...

Moscow, Idaho Moscow ( ) is a city and the county seat of Latah County, Idaho. Located in the North Central Idaho, North Central region of the state along the border with Washington (state), Washington, it had a population of 25,435 at the 2020 United States ...

) * KURE ( Iowa State University.

Ames, Iowa Ames () is a city in Story County, Iowa, United States, located approximately north of Des Moines, Iowa, Des Moines in central Iowa. It is the home of Iowa State University (ISU). According to the 2020 United States census, 2020 census, Ames ha ...

) * KVRX (

University of Texas at Austin The University of Texas at Austin (UT Austin, UT, or Texas) is a public university, public research university in Austin, Texas, United States. Founded in 1883, it is the flagship institution of the University of Texas System. With 53,082 stud ...

Austin, Texas Austin ( ) is the List of capitals in the United States, capital city of the U.S. state of Texas. It is the county seat and most populous city of Travis County, Texas, Travis County, with portions extending into Hays County, Texas, Hays and W ...

) * KVSC ( St. Cloud State University, St. Cloud, Minnesota) *KWCW-FM ( Whitman College, Walla Walla, WA) * KWUR ( Washington University in St. Louis, St. Louis, Missouri) * KWVA (

University of Oregon The University of Oregon (UO, U of O or Oregon) is a Public university, public research university in Eugene, Oregon, United States. Founded in 1876, the university is organized into nine colleges and schools and offers 420 undergraduate and gra ...

Eugene, Oregon Eugene ( ) is a city in and the county seat of Lane County, Oregon, United States. It is located at the southern end of the Willamette Valley, near the confluence of the McKenzie River (Oregon), McKenzie and Willamette River, Willamette rivers, ...

) * KXLU ( Loyola Marymount University,

) * KXRY (

) * KUTZ-LP (

) * KZSU (

Stanford University Leland Stanford Junior University, commonly referred to as Stanford University, is a Private university, private research university in Stanford, California, United States. It was founded in 1885 by railroad magnate Leland Stanford (the eighth ...

Stanford, California Stanford is a census-designated place (CDP) in the northwest corner of Santa Clara County, California, United States. It is the home of Stanford University, after which it was named. The CDP's population was 21,150 at the United States Census, ...

) * Radio Free Brooklyn (

Brooklyn, New York Brooklyn is a Boroughs of New York City, borough of New York City located at the westernmost end of Long Island in the New York (state), State of New York. Formerly an independent city, the borough is coextensive with Kings County, one of twelv ...

) * Radio Paradise ( Paradise, California) * WARC ( Allegheny College, Meadville, Pennsylvania) * WBAR (

Barnard College Barnard College is a Private college, private Women's colleges in the United States, women's Liberal arts colleges in the United States, liberal arts college affiliated with Columbia University in New York City. It was founded in 1889 by a grou ...

New York, New York New York, often called New York City (NYC), is the List of United States cities by population, most populous city in the United States, located at the southern tip of New York State on New York Harbor, one of the world's largest natural harb ...

) * WBGU (

Bowling Green State University Bowling Green State University (BGSU) is a Public university, public research university in Bowling Green, Ohio, United States. The main academic and residential campus is south of Toledo, Ohio. The university has nationally recognized progr ...

Bowling Green, Ohio Bowling Green is a city in Wood County, Ohio, United States, and its county seat. The population was 30,808 at the 2020 United States census, 2020 census. Located southwest of Toledo, Ohio, Toledo, it is part of the Toledo metropolitan area and ...

) * WCAL ( California University of Pennsylvania, California, Pennsylvania) * WCBN-FM (

University of Michigan The University of Michigan (U-M, U of M, or Michigan) is a public university, public research university in Ann Arbor, Michigan, United States. Founded in 1817, it is the oldest institution of higher education in the state. The University of Mi ...

, Ann Arbor,

Michigan Michigan ( ) is a peninsular U.S. state, state in the Great Lakes region, Great Lakes region of the Upper Midwest, Upper Midwestern United States. It shares water and land boundaries with Minnesota to the northwest, Wisconsin to the west, ...

) * WCNI ( Connecticut College,

New London, Connecticut New London is a seaport city and a port of entry on the northeast coast of the United States, located at the outlet of the Thames River (Connecticut), Thames River in New London County, Connecticut, which empties into Long Island Sound. The cit ...

) * WCKS ( Grand Valley State University,

Grand Rapids, Michigan Grand Rapids is the largest city and county seat of Kent County, Michigan, United States. With a population of 198,917 at the 2020 United States census, 2020 census and estimated at 200,117 in 2024, Grand Rapids is the List of municipalities ...

) * WESS ( East Stroudsburg University, East Stroudsburg, Pennsylvania) * WESU (

Wesleyan University Wesleyan University ( ) is a Private university, private liberal arts college, liberal arts university in Middletown, Connecticut, United States. It was founded in 1831 as a Men's colleges in the United States, men's college under the Methodi ...

Middletown, Connecticut Middletown is a city in Middlesex County, Connecticut, United States. Located along the Connecticut River, in the central part of the state, 16 miles (25.749504 km) south of Hartford, Connecticut, Hartford. Middletown is the largest city in the L ...

) *WETX-LP ( Tri-Cities, Tennessee) * WEVL (

Memphis, Tennessee Memphis is a city in Shelby County, Tennessee, United States, and its county seat. Situated along the Mississippi River, it had a population of 633,104 at the 2020 United States census, 2020 census, making it the List of municipalities in Tenne ...

) * WERA-LP (

Arlington, Virginia Arlington County, or simply Arlington, is a County (United States), county in the U.S. state of Virginia. The county is located in Northern Virginia on the southwestern bank of the Potomac River directly across from Washington, D.C., the nati ...

) * WEXP (

Philadelphia, Pennsylvania Philadelphia ( ), colloquially referred to as Philly, is the List of municipalities in Pennsylvania, most populous city in the U.S. state of Pennsylvania and the List of United States cities by population, sixth-most populous city in the Unit ...

) * WFCF ( St Augustine, Florida) (Flagler College Radio) * WFMU (

Jersey City, New Jersey Jersey City is the List of municipalities in New Jersey, second-most populous

) * WGDR ( Plainfield, Vermont) *WHCM (William Rainey Harper College, Palatine, Illinois) * WHRW (

Binghamton University The State University of New York at Binghamton (Binghamton University or SUNY Binghamton) is a public university, public research university in Binghamton metropolitan area, Greater Binghamton, New York, United States. It is one of the four uni ...

Binghamton, New York Binghamton ( ) is a city in the U.S. state of New York, and serves as the county seat of Broome County. Surrounded by rolling hills, it lies in the state's Southern Tier region near the Pennsylvania border, in a bowl-shaped valley at the c ...

) * WIIT (

Illinois Institute of Technology The Illinois Institute of Technology, commonly referred to as Illinois Tech and IIT, is a Private university, private research university in Chicago, Illinois, United States. Tracing its history to 1890, the present name was adopted upon the m ...

Chicago, Illinois Chicago is the List of municipalities in Illinois, most populous city in the U.S. state of Illinois and in the Midwestern United States. With a population of 2,746,388, as of the 2020 United States census, 2020 census, it is the List of Unite ...

) * WIUP-FM (Indiana University of Pennsylvania, Indiana, Pennsylvania) * WIKD-LP ( Embry-Riddle Aeronautical University,

Daytona Beach, Florida Daytona Beach is a coastal Resort town, resort city in Volusia County, Florida, United States. Located on the East Coast of the United States, its population was 72,647 at the 2020 United States census, 2020 census. It is part of the Deltona� ...

) * WJVS-FM ( Great Oaks Institute of Technology and Career Development, Sharonville, Ohio) * WKCO ( Kenyon College, Gambier, Ohio) * WKDU (

) * WLHI ( Lehigh Carbon Community College, Schnecksville, Pennsylvania) * WLRA ( Lewis University, Romeoville, Illinois) * WLSO ( Lake Superior State University, Sault Sainte Marie, MI) * WMBR ( MIT,

Cambridge, Massachusetts Cambridge ( ) is a city in Middlesex County, Massachusetts, United States. It is a suburb in the Greater Boston metropolitan area, located directly across the Charles River from Boston. The city's population as of the 2020 United States census, ...

) * WMFO (

Tufts University Tufts University is a private research university in Medford and Somerville, Massachusetts, United States, with additional facilities in Boston and Grafton, as well as Talloires, France. Tufts also has several Doctor of Physical Therapy p ...

, Medford, Massachusetts) * WMMT (FM) ( Appalshop, Whitesburg, Kentucky) * WMSC ( Montclair State University, Upper Montclair, New Jersey) * WMSR (

Miami University Miami University (informally Miami of Ohio or simply Miami) is a public university, public research university in Oxford, Ohio, United States. Founded in 1809, it is the second-oldest List of colleges and universities in Ohio, university in Ohi ...

Oxford, Ohio Oxford is a city in northwestern Butler County, Ohio, United States. The population was 23,035 at the 2020 United States census, 2020 census. A college town, Oxford was founded as a home for Miami University and lies in the southwestern portion ...

) * WMSE (

Milwaukee School of Engineering The Milwaukee School of Engineering (MSOE) is a private university in Milwaukee, Wisconsin, United States. Founded in 1903, the university has a primary focus on undergraduate engineering education with additional programs in business, mathem ...

Milwaukee, Wisconsin Milwaukee is the List of cities in Wisconsin, most populous city in the U.S. state of Wisconsin. Located on the western shore of Lake Michigan, it is the List of United States cities by population, 31st-most populous city in the United States ...

) * WMTU ( Michigan Technological University, Houghton, Michigan) * WMUA ( University of Massachusetts Amherst,

Amherst, Massachusetts Amherst () is a city in Hampshire County, Massachusetts, United States, in the Connecticut River valley. Amherst has a council–manager form of government, and is considered a city under Massachusetts state law. Amherst is one of several Massach ...

) *

WMUC WMUC-FM (90.5 MHz FM broadcasting, FM) is the College radio, student-run non-commercial radio station licensed to the University of Maryland, College Park, University of Maryland in College Park, Maryland, broadcasting at 30 watts. It is ...

(

University of Maryland The University of Maryland, College Park (University of Maryland, UMD, or simply Maryland) is a public land-grant research university in College Park, Maryland, United States. Founded in 1856, UMD is the flagship institution of the Univ ...

, College Park, Maryland) * WMUH ( Muhlenberg College,

Allentown, Pennsylvania Allentown (Pennsylvania Dutch language, Pennsylvania Dutch: ''Allenschteddel'', ''Allenschtadt'', or ''Ellsdaun'') is a city in eastern Pennsylvania, United States. The county seat of Lehigh County, Pennsylvania, Lehigh County, it is the List o ...

) * WOWD-LP ( Takoma Park, Maryland) * WNJR (

Washington & Jefferson College Washington & Jefferson College (W&J College or W&J) is a Private college, private Liberal arts colleges in the United States, liberal arts college in Washington, Pennsylvania, United States. The college traces its origin to three Presbyterian m ...

, Washington, Pennsylvania) * WOBC (

Oberlin College Oberlin College is a Private university, private Liberal arts colleges in the United States, liberal arts college and conservatory of music in Oberlin, Ohio, United States. Founded in 1833, it is the oldest Mixed-sex education, coeducational lib ...

, Oberlin, Ohio) * WOWI ( Norfolk, VA) * WPCR ( Plymouth State University, Plymouth, New Hampshire) * WPKN (

Bridgeport, Connecticut Bridgeport is the List of municipalities in Connecticut, most populous city in the U.S. state of Connecticut and the List of cities in New England by population, fifth-most populous city in New England, with a population of 148,654 in 2020. Loc ...

) * WPRB (

Princeton University Princeton University is a private university, private Ivy League research university in Princeton, New Jersey, United States. Founded in 1746 in Elizabeth, New Jersey, Elizabeth as the College of New Jersey, Princeton is the List of Colonial ...

Princeton, New Jersey The Municipality of Princeton is a Borough (New Jersey), borough in Mercer County, New Jersey, United States. It was established on January 1, 2013, through the consolidation of the Borough of Princeton, New Jersey, Borough of Princeton and Pri ...

) * WPRK ( Rollins College, Winter Park, Florida) * WRCT (

Carnegie Mellon University Carnegie Mellon University (CMU) is a private research university in Pittsburgh, Pennsylvania, United States. The institution was established in 1900 by Andrew Carnegie as the Carnegie Technical Schools. In 1912, it became the Carnegie Institu ...

Pittsburgh, Pennsylvania Pittsburgh ( ) is a city in Allegheny County, Pennsylvania, United States, and its county seat. It is the List of municipalities in Pennsylvania#Municipalities, second-most populous city in Pennsylvania (after Philadelphia) and the List of Un ...

) * WRCU (

Colgate University Colgate University is a Private university, private college in Hamilton, New York, United States. The Liberal arts colleges in the United States, liberal arts college was founded in 1819 as the Baptist Education Society of the State of New York ...

Hamilton, New York Hamilton is a Administrative divisions of New York#Town, town in Madison County, New York, Madison County, New York (state), New York, United States. The population was 6,379 at the 2020 census. The town is named after American Founding Father ...

) * WREK (

Georgia Institute of Technology The Georgia Institute of Technology (commonly referred to as Georgia Tech, GT, and simply Tech or the Institute) is a public university, public research university and Institute of technology (United States), institute of technology in Atlanta, ...

Atlanta, Georgia Atlanta ( ) is the List of capitals in the United States, capital and List of municipalities in Georgia (U.S. state), most populous city in the U.S. state of Georgia (U.S. state), Georgia. It is the county seat, seat of Fulton County, Georg ...

) * WRFL (

University of Kentucky The University of Kentucky (UK, UKY, or U of K) is a Public University, public Land-grant University, land-grant research university in Lexington, Kentucky, United States. Founded in 1865 by John Bryan Bowman as the Agricultural and Mechanical ...

Lexington, Kentucky Lexington is a Consolidated city-county, consolidated city coterminous with and the county seat of Fayette County, Kentucky, United States. As of the 2020 United States census, 2020 census the city's population was 322,570, making it the List of ...

) * WRFW ( University of Wisconsin–River Falls) * WRMC ( Middlebury College, Middlebury, Vermont) * WRNC-LP (defunct) ( Northland College (Wisconsin),

Ashland, Wisconsin Ashland is a city in Ashland County, Wisconsin, Ashland and Bayfield County, Wisconsin, Bayfield counties in the U.S. state of Wisconsin. It is the county seat of Ashland County. The city is a port on Lake Superior, near the head of Chequamegon ...

) * WRPI ( Rensselaer Polytechnic Institute,

Troy, New York Troy is a city in and the county seat of Rensselaer County, New York, United States. It is located on the western edge of the county, on the eastern bank of the Hudson River just northeast of the capital city of Albany, New York, Albany. At the ...

) * WRUR ( University of Rochester,

Rochester, New York Rochester is a city in and the county seat, seat of government of Monroe County, New York, United States. It is the List of municipalities in New York, fourth-most populous city and 10th most-populated municipality in New York, with a populati ...

) *

WRUV WRUV (90.1 FM broadcasting, FM) is a free format radio station. Licensed to Burlington, Vermont, United States, the station is owned by The University of Vermont. History WRUV is the radio voice of the University of Vermont. It is a non-profit ...

(

University of Vermont The University of Vermont and State Agricultural College, commonly referred to as the University of Vermont (UVM), is a Public university, public Land-grant university, land-grant research university in Burlington, Vermont, United States. Foun ...

, Burlington, Vermont) * WRVU (

Vanderbilt University Vanderbilt University (informally Vandy or VU) is a private university, private research university in Nashville, Tennessee, United States. Founded in 1873, it was named in honor of shipping and railroad magnate Cornelius Vanderbilt, who provide ...

Nashville, Tennessee Nashville, often known as Music City, is the capital and List of municipalities in Tennessee, most populous city in the U.S. state of Tennessee. It is the county seat, seat of Davidson County, Tennessee, Davidson County in Middle Tennessee, locat ...

)
WSBF (Clemson University, Clemson, South Carolina)
* WSHE (

Frederick, Maryland Frederick is a city in, and the county seat of, Frederick County, Maryland, United States. Frederick's population was 78,171 people as of the 2020 United States census, 2020 census, making it the List of municipalities in Maryland, second-largest ...

) * WSPN (

Skidmore College Skidmore College is a Private school, private liberal arts colleges in the United States, liberal arts college in Saratoga Springs, New York. Approximately 2,700 students are enrolled at Skidmore pursuing a Bachelor of Arts or Bachelor of Scien ...

Saratoga Springs, New York Saratoga Springs is a Administrative divisions of New York#City, city in Saratoga County, New York, United States. The population was 28,491 at the United States Census 2020, 2020 census. The name reflects the presence of mineral springs in the ...

) * WSFX ( Luzerne County Community College, Nanticoke, Pennsylvania) * WSUM (

University of Wisconsin–Madison The University of Wisconsin–Madison (University of Wisconsin, Wisconsin, UW, UW–Madison, or simply Madison) is a public land-grant research university in Madison, Wisconsin, United States. It was founded in 1848 when Wisconsin achieved st ...

Madison, Wisconsin Madison is the List of capitals in the United States, capital city of the U.S. state of Wisconsin. It is the List of municipalities in Wisconsin by population, second-most populous city in the state, with a population of 269,840 at the 2020 Uni ...

) * WTJU (

University of Virginia The University of Virginia (UVA) is a Public university#United States, public research university in Charlottesville, Virginia, United States. It was founded in 1819 by Thomas Jefferson and contains his The Lawn, Academical Village, a World H ...

Charlottesville, Virginia Charlottesville, colloquially known as C'ville, is an independent city (United States), independent city in Virginia, United States. It is the county seat, seat of government of Albemarle County, Virginia, Albemarle County, which surrounds the ...

) * WTTU ( Tennessee Technological University, Cookeville, Tennessee) * WTUL (

Tulane University The Tulane University of Louisiana (commonly referred to as Tulane University) is a private research university in New Orleans, Louisiana, United States. Founded as the Medical College of Louisiana in 1834 by a cohort of medical doctors, it b ...

New Orleans, Louisiana New Orleans (commonly known as NOLA or The Big Easy among other nicknames) is a Consolidated city-county, consolidated city-parish located along the Mississippi River in the U.S. state of Louisiana. With a population of 383,997 at the 2020 ...

) *WUMD ( University of Michigan–Dearborn,

Dearborn, Michigan Dearborn is a city in Wayne County, Michigan, Wayne County in the U.S. state of Michigan. An inner-ring Metro Detroit, suburb of Detroit, Dearborn borders Detroit to the south and west, roughly west of downtown Detroit. In the 2020 United States ...

) * WUPX - RadioX ( Northern Michigan University,

Marquette, Michigan Marquette ( ) is the county seat of Marquette County, Michigan, Marquette County and the largest city in the Upper Peninsula of Michigan, United States. Located on the shores of Lake Superior, Marquette is a major port known primarily for shippin ...

) * WUSB (

Stony Brook University Stony Brook University (SBU), officially the State University of New York at Stony Brook, is a public university, public research university in Stony Brook, New York, United States, on Long Island. Along with the University at Buffalo, it is on ...

Stony Brook, New York Stony Brook is a political subdivisions of New York#Hamlet, hamlet and census-designated place (CDP) in the Administrative divisions of New York#Town, Town of Brookhaven, New York, Brookhaven in Suffolk County, New York, United States, on the No ...

) * WUSC (

University of South Carolina The University of South Carolina (USC, SC, or Carolina) is a Public university, public research university in Columbia, South Carolina, United States. Founded in 1801 as South Carolina College, It is the flagship of the University of South Car ...

Columbia, South Carolina Columbia is the List of capitals in the United States, capital city of the U.S. state of South Carolina. With a population of 136,632 at the 2020 United States census, 2020 census, it is List of municipalities in South Carolina, the second-mo ...

) * WUVT (

Virginia Tech The Virginia Polytechnic Institute and State University, commonly referred to as Virginia Tech (VT), is a Public university, public Land-grant college, land-grant research university with its main campus in Blacksburg, Virginia, United States ...

, Blacksburg, Virginia) * WVBR (

Ithaca, New York Ithaca () is a city in and the county seat of Tompkins County, New York, United States. Situated on the southern shore of Cayuga Lake in the Finger Lakes region of New York (state), New York, Ithaca is the largest community in the Ithaca metrop ...

) * WVKR ( Vassar College, Poughkeepsie, New York) * WVPH "The Core" (

Rutgers University Rutgers University ( ), officially Rutgers, The State University of New Jersey, is a Public university, public land-grant research university consisting of three campuses in New Jersey. Chartered in 1766, Rutgers was originally called Queen's C ...

, Piscataway) * WVYC ( York College of Pennsylvania,

York, Pennsylvania York is a city in York County, Pennsylvania, United States, and its county seat. Located in South Central Pennsylvania, the city's population was 44,800 at the time of the 2020 United States census, 2020 census, making it the List of cities in ...

) * WWPT ( Staples High School, Westport, Connecticut) * WXBC (

Bard College Bard College is a private college, private Liberal arts colleges in the United States, liberal arts college in Annandale-on-Hudson, New York. The campus overlooks the Hudson River and Catskill Mountains within the Hudson River Historic District ...

, Annandale-on-Hudson, New York) * WXDU (

Duke University Duke University is a Private university, private research university in Durham, North Carolina, United States. Founded by Methodists and Quakers in the present-day city of Trinity, North Carolina, Trinity in 1838, the school moved to Durham in 1 ...

Durham, North Carolina Durham ( ) is a city in the U.S. state of North Carolina and the county seat of Durham County, North Carolina, Durham County. Small portions of the city limits extend into Orange County, North Carolina, Orange County and Wake County, North Carol ...

) * WXYC ( UNC-Chapel Hill,

Chapel Hill, North Carolina Chapel Hill is a town in Orange County, North Carolina, Orange and Durham County, North Carolina, Durham counties, North Carolina, United States. Its population was 61,960 in the 2020 United States census, making Chapel Hill the List of municipa ...

) * WUAG ( UNC-Greensboro,

Greensboro, North Carolina Greensboro (; ) is a city in Guilford County, North Carolina, United States, and its county seat. At the 2020 United States census, 2020 census, its population was 299,035; it was estimated to be 307,381 in 2024. It is the List of municipalitie ...

) * WXZY ( Kane, Pennsylvania) * WZBC ( Boston College,

Newton, Massachusetts Newton is a city in Middlesex County, Massachusetts, United States. It is located roughly west of Downtown Boston, and comprises a patchwork of thirteen villages. The city borders Boston to the northeast and southeast (via the neighborhoods of ...

) * WZBT ( Gettysburg College, Gettysburg, Pennsylvania) * WZRD ( Northeastern Illinois University,

) * WDCE (

University of Richmond The University of Richmond (UR or U of R) is a Private college, private Liberal arts colleges in the United States, liberal arts college in Richmond, Virginia, United States. It is a primarily undergraduate, residential institution with approxim ...

Richmond, Virginia Richmond ( ) is the List of capitals in the United States, capital city of the Commonwealth (U.S. state), U.S. commonwealth of Virginia. Incorporated in 1742, Richmond has been an independent city (United States), independent city since 1871. ...

)

Canada

* CFCR-FM (

Saskatoon, Saskatchewan Saskatoon () is the largest city in the Provinces and territories of Canada, Canadian province of Saskatchewan. It straddles a bend in the South Saskatchewan River in the central region of the province. It is located along the Trans-Canada Hig ...

) * CKCU-FM (

Ottawa, Ontario Ottawa is the capital city of Canada. It is located in the southern Ontario, southern portion of the province of Ontario, at the confluence of the Ottawa River and the Rideau River. Ottawa borders Gatineau, Gatineau, Quebec, and forms the cor ...

) * CJAM-FM (

Windsor, Ontario Windsor ( ) is a city in southwestern Ontario, Canada. It is situated on the south bank of the Detroit River directly across from the U.S city of Detroit, Detroit, Michigan. Geographically located within but administratively independent of Esse ...

) * CKIA-FM ( Quebec, Quebec) * CKUA Radio Network (

Edmonton, Alberta Edmonton is the capital city of the Provinces and territories of Canada, Canadian province of Alberta. It is situated on the North Saskatchewan River and is the centre of the Edmonton Metropolitan Region, which is surrounded by Central Alberta ...

) * CKUT-FM (

Montreal, Quebec Montreal is the List of towns in Quebec, largest city in the Provinces and territories of Canada, province of Quebec, the List of the largest municipalities in Canada by population, second-largest in Canada, and the List of North American cit ...

) * CKRL-FM ( Quebec, Quebec) is the longest-running French-speaking community radio station * CJTR-FM (

Regina, Saskatchewan Regina ( ) is the capital city of the Provinces and territories of Canada, Canadian province of Saskatchewan. The city is the second-largest in the province, and is a commercial centre for southern Saskatchewan. As of the 2021 Canadian census, ...

)

Europe

KilRock
('s Gravendeel, The Netherlands) * Radio Centraal (

Antwerp Antwerp (; ; ) is a City status in Belgium, city and a Municipalities of Belgium, municipality in the Flemish Region of Belgium. It is the capital and largest city of Antwerp Province, and the third-largest city in Belgium by area at , after ...

Belgium Belgium, officially the Kingdom of Belgium, is a country in Northwestern Europe. Situated in a coastal lowland region known as the Low Countries, it is bordered by the Netherlands to the north, Germany to the east, Luxembourg to the southeas ...

) * Subcity Radio (

Glasgow Glasgow is the Cities of Scotland, most populous city in Scotland, located on the banks of the River Clyde in Strathclyde, west central Scotland. It is the List of cities in the United Kingdom, third-most-populous city in the United Kingdom ...

Scotland Scotland is a Countries of the United Kingdom, country that is part of the United Kingdom. It contains nearly one-third of the United Kingdom's land area, consisting of the northern part of the island of Great Britain and more than 790 adjac ...

) * RUC (

Coimbra Coimbra (, also , , or ), officially the City of Coimbra (), is a city and a concelho, municipality in Portugal. The population of the municipality at the 2021 census was 140,796, in an area of . The fourth-largest agglomerated urban area in Po ...

Portugal Portugal, officially the Portuguese Republic, is a country on the Iberian Peninsula in Southwestern Europe. Featuring Cabo da Roca, the westernmost point in continental Europe, Portugal borders Spain to its north and east, with which it share ...

)

Australia

* PBS 106.7FM (

Melbourne Melbourne ( , ; Boonwurrung language, Boonwurrung/ or ) is the List of Australian capital cities, capital and List of cities in Australia by population, most populous city of the States and territories of Australia, Australian state of Victori ...

, Victoria) *

3RRR 3RRR (pronounced "Three Triple R", or simply "Triple R") is an Australian community radio station, based in Melbourne. 3RRR first commenced broadcasting in 1976 from the studios of 3ST, the student radio station of the Royal Melbourne Instit ...

(

, Victoria) * 4zzz (

Brisbane Brisbane ( ; ) is the List of Australian capital cities, capital and largest city of the States and territories of Australia, state of Queensland and the list of cities in Australia by population, third-most populous city in Australia, with a ...

Queensland Queensland ( , commonly abbreviated as Qld) is a States and territories of Australia, state in northeastern Australia, and is the second-largest and third-most populous state in Australia. It is bordered by the Northern Territory, South Austr ...

) *

Radio Adelaide Radio Adelaide (call sign: 5UV) is Australia's first community radio station. The signal reaches across the Adelaide metropolitan area to the Mid North, the Yorke Peninsula and Fleurieu Peninsula, the southern Barossa Valley, Barossa, Kangaroo ...

(

Adelaide Adelaide ( , ; ) is the list of Australian capital cities, capital and most populous city of South Australia, as well as the list of cities in Australia by population, fifth-most populous city in Australia. The name "Adelaide" may refer to ei ...

South Australia South Australia (commonly abbreviated as SA) is a States and territories of Australia, state in the southern central part of Australia. With a total land area of , it is the fourth-largest of Australia's states and territories by area, which in ...

) * North West FM ( Hadfield, Victoria)

Freeform radio vs. eclectic radio

Eclectic radio describes radio programming encompassing diverse music genres. Unlike freeform radio, the eclectic radio format involves prescribed playlists. While freeform radio stands in contrast to commercial radio formats, a number of commercial radio stations offer programs showcasing an eclectic variety of music. While Eclectic radio, like free-form is mainly limited to

North America North America is a continent in the Northern Hemisphere, Northern and Western Hemisphere, Western hemispheres. North America is bordered to the north by the Arctic Ocean, to the east by the Atlantic Ocean, to the southeast by South Ameri ...

, the digital radio stations BBC Radio 6 Music and Double J operated by the

BBC The British Broadcasting Corporation (BBC) is a British public service broadcaster headquartered at Broadcasting House in London, England. Originally established in 1922 as the British Broadcasting Company, it evolved into its current sta ...

and the ABC in the UK and

Australia Australia, officially the Commonwealth of Australia, is a country comprising mainland Australia, the mainland of the Australia (continent), Australian continent, the island of Tasmania and list of islands of Australia, numerous smaller isl ...

respectively resemble attempts at a similar broader format with both having a wide range of music played. Some eclectic radio stations in the United States are: *

(

) * KEOS (

College Station, Texas College Station is a city in Brazos County, Texas, United States, situated in East-Central Texas in the Brazos Valley, towards the eastern edge of the region known as the Texas Triangle. It is northwest of Houston and east-northeast of Austin, ...

) * KEXP (

Seattle, Washington Seattle ( ) is the List of municipalities in Washington, most populous city in the U.S. state of Washington (state), Washington and in the Pacific Northwest region of North America. With a population of 780,995 in 2024, it is the List of Unit ...

) * KFAI (

Minneapolis, Minnesota Minneapolis is a city in Hennepin County, Minnesota, United States, and its county seat. With a population of 429,954 as of the 2020 United States census, 2020 census, it is the state's List of cities in Minnesota, most populous city. Locat ...

) * KGLT ( Bozeman, Montana) * KNYE ( Pahrump, Nevada) * KGSR (

) * KPIG ( Freedom, California) * KUOM (

University of Minnesota The University of Minnesota Twin Cities (historically known as University of Minnesota) is a public university, public Land-grant university, land-grant research university in the Minneapolis–Saint Paul, Twin Cities of Minneapolis and Saint ...

) *

KXUA KXUA (88.3 FM broadcasting, FM) is a student-run college radio station broadcasting an eclectic radio format. Licensed to Fayetteville, Arkansas, it serves the university campus and surrounding community. The university also owns the more power ...

(

Fayetteville, Arkansas Fayetteville ( ) is the List of cities and towns in Arkansas, second-most populous city in the U.S. state of Arkansas, the county seat of Washington County, Arkansas, Washington County, and the most populous city in Northwest Arkansas. The city ...

) * WERS (

Boston, Massachusetts Boston is the capital and most populous city in the Commonwealth (U.S. state), Commonwealth of Massachusetts in the United States. The city serves as the cultural and Financial centre, financial center of New England, a region of the Northeas ...

) * WHPK (

University of Chicago The University of Chicago (UChicago, Chicago, or UChi) is a Private university, private research university in Chicago, Illinois, United States. Its main campus is in the Hyde Park, Chicago, Hyde Park neighborhood on Chicago's South Side, Chic ...

) * WJCU ( University Heights, Ohio) * WMLB ( Avondale Estates, Georgia) * WUSM ( Hattiesburg, Mississippi) * WRAS (

) * WXPN (

) * WNCW ( Spindale, North Carolina) * The Loft (Sirius XM)

References

External links

History of Freeform Radio from WFMUBirth of Community Rock Radio: A Brief History of KMPX and KSAN-FM
{{DEFAULTSORT:Freeform Radio formats