KDHX (88.1 FM) is an

independent Independent or Independents may refer to: Arts, entertainment, and media Artist groups * Independents (artist group), a group of modernist painters based in the New Hope, Pennsylvania, area of the United States during the early 1930s * Independe ...

non-commercial A non-commercial (also spelled noncommercial) activity is an activity that does not, in some sense, involve commerce, at least relative to similar activities that do have a commercial objective or emphasis. For example, advertising-free community ...

, listener-supported

community A community is a social unit (a group of living things) with commonality such as place, norms, religion, values, customs, or identity. Communities may share a sense of place situated in a given geographical area (e.g. a country, village, t ...

radio station Radio broadcasting is transmission 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 radio ...

in St. Louis, Missouri,

United States The United States of America (U.S.A. or USA), commonly known as the United States (U.S. or US) or America, is a country Continental United States, primarily located in North America. It consists of 50 U.S. state, states, a Washington, D.C., ...

offering a full spectrum of music along with cultural and public affairs programming since 1987. KDHX broadcasts 24 hours a day online and with 42 kW of

effective radiated power Effective radiated power (ERP), synonymous with equivalent radiated power, is an IEEE standardized definition of directional radio frequency (RF) power, such as that emitted by a radio transmitter. It is the total power in watts that would h ...

stereo Stereophonic sound, or more commonly stereo, is a method of sound reproduction that recreates a multi-directional, 3-dimensional audible perspective. This is usually achieved by using two independent audio channels through a configuration ...

with

RBDS Radio Data System (RDS) is a communications protocol standard for embedding small amounts of digital information in conventional FM radio broadcasts. RDS standardizes several types of information transmitted, including time, station identificati ...

data.

Station background

KDHX is licensed to the

Double Helix Corporation Double Helix Corporation is a non-profit community media organization governed by a 15-member Board of Directors. The corporation is independent of any governmental entity, and is not affiliated with any religious or educational organization. Do ...

, a 501(c)3

non-profit A nonprofit organization (NPO) or non-profit organisation, also known as a non-business entity, not-for-profit organization, or nonprofit institution, is a legal entity organized and operated for a collective, public or social benefit, in co ...

arts and educational organization with a mission to create community through media. The Double Helix Corporation was formed after the demise of

KDNA KDNA (91.9 FM) is a radio station broadcasting a Spanish Variety format including music ( norteña, accordion, banda, and mariachi), children's programming, local and international news and a unique show each weekday morning highlighting employme ...

, a

countercultural A counterculture is a culture whose values and norms of behavior differ substantially from those of mainstream society, sometimes diametrically opposed to mainstream cultural mores.Eric Donald Hirsch. ''The Dictionary of Cultural Literacy''. Ho ...

community-radio station that operated in St. Louis's

Gaslight Square Gaslight Square in St. Louis, Missouri, was an entertainment district located in an area close to the intersection of Olive and Boyle streets, near the eastern part of what is now known as the Central West End neighborhood and close to the curre ...

district in the late 1960s and early 1970s. The corporation is independent of any governmental entity and is not affiliated with any religious or educational organization. The KDHX offices and studios are located at 3524 Washington Avenue in

Grand Center The Grand Center Arts District is located in the Midtown St. Louis Historic District (on the National Register of Historic Places) north of the Saint Louis University campus. Referred to colloquially as Grand Center, the neighborhood's formal nam ...

; its tower is located in the northern part of Jefferson County. Double Helix Corporation, operating under the name KDHX Community Media, is the licensee for 88.1 KDHX, which presents a primarily roots-based AAA (

Adult Album Alternative Adult album alternative (also triple-A, AAA, or adult alternative) is a radio format. See pages 9 and 10Mills, Joshua. "A New Radio Music Format: Rock for Prosperous Adults" New York Times, Feb 28 1994, p. 2. ProQuest. Web. Accessed September 4, 2 ...

) format interspersed with long-form public affairs programming one evening a week and short-form features throughout the broadcast schedule. The on-air DJs are all volunteers chosen by an elected program committee and trained by station staff. In addition to its on-air activities, KDHX Community Media also produces a variety of music-oriented events such as Midwest Mayhem and Art Attack as well as collaborations with other community organizations. These collaborations include Harvest Sessions at the Tower Grove Farmers Market; Thursdays at the Intersection in

; the Sheldon Sessions with the Sheldon Concert Hall and SoundWaves with the

Pulitzer Arts Foundation Pulitzer Arts Foundation is an art museum in St. Louis, Missouri, that presents special exhibitions and public programs. Known informally as the Pulitzer, the museum is located at 3716 Washington Boulevard in the Grand Center Arts District. The ...

. At the time of KDHX's founding, the frequency 88.1 MHz in the greater St. Louis area was occupied by 10-watt, Class D station KHRU-FM, operated by Clayton High School in

Clayton, Missouri Clayton is a city in and the seat of St. Louis County, Missouri. It borders the independent city of St. Louis. The population was 17,355 at the 2020 census. Organized in 1877, the city was named after Ralph Clayton, who donated the land for the ...

only from 5-8 p.m. Mon.-Fri. during the school year. It was the only station in St. Louis operating on that frequency. Double Helix tried to work out a cooperative arrangement with the Clayton School District to share the frequency, but the school district was unwilling to accept any frequency-sharing proposal. Eventually Double Helix sued in federal court, resulting in a decision that stations had to "use it or lose it" with regard to frequencies. After that decision, the

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

(FCC) revoked KHRU’s license and awarded the frequency to

References

External links

Official KDHX website

KDHX Collection Finding Aid
at th
St. Louis Public Library

KDHX
- Myspace.com page.
STLradio.com
Contains many articles on the history of St. Louis radio broadcasting including one on the history of KDNA under "Call Letter History". Originally from ''St. Louis Journalism Review''. * KDNA and KDH

an

at the Western Historical Manuscripts Collection. * KDNA and KDH

at the Saint Louis Public Library. {{coord, 38.417, N, 90.433, W, type:landmark_region:US_source:FCC, display=title DHX DHX Community radio stations in the United States Radio stations established in 1976 1976 establishments in Missouri Adult album alternative radio stations in the United States

Station background

See also

References

External links