KTRS (550
kHz
The hertz (symbol: Hz) is the unit of frequency in the International System of Units (SI), often described as being equivalent to one event (or cycle) per second. The hertz is an SI derived unit whose formal expression in terms of SI base uni ...
) is a
commercial
Commercial may refer to:
* (adjective for) commerce, a system of voluntary exchange of products and services
** (adjective for) trade, the trading of something of economic value such as goods, services, information or money
* a dose of advertising ...
AM 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 ...
in
St. Louis, Missouri
St. Louis ( , sometimes referred to as St. Louis City, Saint Louis or STL) is an Independent city (United States), independent city in the U.S. state of Missouri. It lies near the confluence of the Mississippi River, Mississippi and the Miss ...
. The station airs a
talk 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 broadcasting, ...
with some
sports
Sport is a physical activity or game, often competitive and organized, that maintains or improves physical ability and skills. Sport may provide enjoyment to participants and entertainment to spectators. The number of participants in ...
. The station is owned by KTRS-AM License, L.L.C., a consortium of local investors which includes actor and St. Louis native
John Goodman
John Stephen Goodman (born June 20, 1952) is an American actor. He rose to prominence in television before becoming an acclaimed and popular film actor. Goodman has received List of awards and nominations received by John Goodman, various acc ...
. KTRS's
studio
A studio is a space set aside for creative work of any kind, including art, dance, music and theater.
The word ''studio'' is derived from the , from , from ''studere'', meaning to study or zeal.
Types Art
The studio of any artist, esp ...
s and offices are located in
Westport Plaza in
Maryland Heights.
KTRS broadcasts with 5,000
watt
The watt (symbol: W) is the unit of Power (physics), power or radiant flux in the International System of Units (SI), equal to 1 joule per second or 1 kg⋅m2⋅s−3. It is used to quantification (science), quantify the rate of Work ...
s of power, day and night. It uses a
directional antenna
A directional antenna or beam antenna is an antenna that radiates or receives greater radio wave power in specific directions. Directional antennas can radiate radio waves in beams, when greater concentration of radiation in a certain directio ...
at night to avoid interfering with other stations on
AM 550. The
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 ...
is located near
Gateway Motorsports Park in
Madison, Illinois
Madison is a city in Madison and St. Clair counties in the U.S. state of Illinois. It is also a suburb of St. Louis. The population was 3,171 at the 2020 census, down from 3,891 in 2010. It is home to World Wide Technology Raceway at Gate ...
. KTRS can also be heard in St. Louis and its adjacent suburbs on 250-watt
FM translator
A broadcast relay station, also known as a satellite station, relay transmitter, broadcast translator (U.S.), re-broadcaster (Canada), repeater ( two-way radio) or complementary station (Mexico), is a broadcast transmitter which repeats (or tr ...
K291CW at 106.1
MHz
The hertz (symbol: Hz) is the unit of frequency in the International System of Units (SI), often described as being equivalent to one event (or cycle) per second. The hertz is an SI derived unit whose formal expression in terms of SI base u ...
.
Programming
Talk shows
On weekdays, KTRS airs local shows during the day and evenings. Zack Beining has an agricultural show with "Farmer Dave" Schumacher, followed by McGraw Milhaven and Kelly Jackson in morning
drive time
Drive time is the daypart in which radio broadcasters can reach the most people who listen to car radios while driving, usually to and from work, or on public transportation. Drive-time periods are when the number of radio listeners in this c ...
, Jennifer Blome and Wendy Wiese in late mornings, John Carney and Julie Buck in early afternoons, Heidi Glaus and Josh Gilbert in afternoon drive time, ''The Big Sports Show'' with Brendan Weise in the early evening followed by Ray Hartmann at night. Two
syndicated shows are heard: ''America at Night with Rich Valdés'' overnight and ''
America in the Morning'' airs before sunrise.
Weekend programming includes shows on money, health, the outdoors, technology, home improvement, movies and pets, with occasional sports events. Most hours begin with world and national news from
ABC News Radio
ABC News Radio is the news radio service of ABC Audio, a division of ABC News (United States), ABC News in the United States. Formerly known as ABC Radio News, ABC News Radio feeds, through Skyview Networks, five-minute newscasts on the hour ...
.
Sports
*
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 ...
Tigers football and
men's basketball
Basketball is a team sport in which two teams, most commonly of five players each, opposing one another on a rectangular Basketball court, court, compete with the primary objective of #Shooting, shooting a basketball (ball), basketball (appro ...
, ''Tiger Talk'', and ''Tiger Update''.
*
Memphis Redbirds (
Triple-A affiliate of the
St. Louis Cardinals
The St. Louis Cardinals are an American professional baseball team based in St. Louis. The Cardinals compete in Major League Baseball (MLB) as a member club of the National League (baseball), National League (NL) National League Central, Centra ...
)
minor league baseball
Minor League Baseball (MiLB) is a professional baseball organization below Major League Baseball (MLB), constituted of teams affiliated with MLB clubs. It was founded on September 5, 1901, in response to the growing dominance of the National Le ...
*
Missouri Turkey Day Game (
Thanksgiving
Thanksgiving is a national holiday celebrated on various dates in October and November in the United States, Canada, Saint Lucia, Liberia, and unofficially in countries like Brazil and Germany. It is also observed in the Australian territory ...
) and Show-Me Bowl state championships (in years when the game is held in the St. Louis area) in
high school football
High school football, also known as prep football, is gridiron football played by High school (North America), high school teams in the United States and Canada. It ranks among the most popular high school sports, interscholastic sports in both c ...
History
Early years
1936 advertisement for KSD and its experimental "apex" station, W9XPD.
The station was originally owned by the ''
St. Louis Post-Dispatch
The ''St. Louis Post-Dispatch'' is a regional newspaper based in St. Louis, Missouri, serving the St. Louis metropolitan area. It is the largest daily newspaper in the metropolitan area by circulation, surpassing the '' Belleville News-Democra ...
'' daily newspaper. It began experimental broadcasts in 1921 at a wavelength of 360 meters (833 kHz) with 27 watts of power. The official
sign-on
A sign-on (or start-up in Commonwealth countries except Canada) is the beginning of operations for a radio or television station, generally at the start of each day. It is the opposite of a sign-off (or closedown in Commonwealth countries exce ...
took place on June 26, 1922. The original
call sign
In broadcasting and radio communications, a call sign (also known as a call name or call letters—and historically as a call signal—or abbreviated as a call) is a unique identifier for a transmitter station. A call sign can be formally as ...
was KSD, standing for Saint Louis Post-Dispatch. Along with
WEW
WEW (770 AM broadcasting, AM) is a commercial radio station in St. Louis, Missouri. Owned by Birach Broadcasting Corporation, its studios are on Hampton Avenue in St. Louis. First licensed in March 1922, WEW is one of the oldest radio stati ...
and
WIL, KSD was among the earliest stations in St. Louis.
KMOX
KMOX (1120 AM broadcasting, AM) is a commercial radio station in St. Louis, Missouri, owned by Audacy, Inc. The station is a 50,000 watt List of North American broadcast station classes, Class A clear-channel station with a omnidirectional ante ...
didn't come on the air until 1925.
KSD moved to 550 AM in 1923. Power was increased to 5,000 watts daytime and 1,000 watts nighttime in 1934. KSD put a new transmitter in place in November 1948. The station was able to increased its night output to match its daytime output, 5,000 watts. But the nighttime signal required a
directional antenna
A directional antenna or beam antenna is an antenna that radiates or receives greater radio wave power in specific directions. Directional antennas can radiate radio waves in beams, when greater concentration of radiation in a certain directio ...
to protect other stations from interference.
NBC radio and television
KSD was one of the first eight radio stations of the
NBC Red Network
The National Broadcasting Company's NBC Radio Network (also known as the NBC Red Network from 1927 to 1942) was an American commercial radio network which was in continuous operation from 1926 through 1999. Along with the NBC Blue Network, it wa ...
in 1926. KSD carried NBC's schedule of dramas, comedies, news, sports,
soap opera
A soap opera (also called a daytime drama or soap) is a genre of a long-running radio or television Serial (radio and television), serial, frequently characterized by melodrama, ensemble casts, and sentimentality. The term ''soap opera'' originat ...
s,
game show
A game show (or gameshow) is a genre of broadcast viewing entertainment where contestants compete in a game for rewards. The shows are typically directed by a game show host, host, who explains the rules of the program as well as commentating a ...
s and
big band
A big band or jazz orchestra is a type of musical ensemble of jazz music that usually consists of ten or more musicians with four sections: saxophones, trumpets, trombones, and a rhythm section. Big bands originated during the early 1910s and ...
broadcasts during the "
Golden Age of Radio
The Golden Age of Radio, also known as the old-time radio (OTR) era, was an era of radio in the United States where it was the dominant electronic home entertainment medium. It began with the birth of commercial radio broadcasting in the earl ...
." The NBC
network affiliation lasted until the early 1980s. The studios were on the corner of 12th and Olive Streets.
At the end of
World War II
World War II or the Second World War (1 September 1939 – 2 September 1945) was a World war, global conflict between two coalitions: the Allies of World War II, Allies and the Axis powers. World War II by country, Nearly all of the wo ...
, KSD put a television station on the air. KSD-TV (now
KSDK
KSDK (channel 5) is a television station in St. Louis, Missouri, United States, affiliated with NBC and owned by Tegna Inc. The station's studios are located on Market Street in Downtown St. Louis, and its transmitter is located in Shrewsbury, M ...
) debuted on February 8, 1947. Because of KSD Radio's long affiliation with NBC, the TV station also began broadcasting NBC shows. In 1980, the owners of KSD acquired FM station 93.7 KCFM. The call sign was changed to
KSD-FM, since those call letters were already well known in the St. Louis
radio market. In 1983, the AM station gave up the heritage call sign; the call letters continue on KSD-FM, now owned by
iHeartMedia, Inc.
MOR, Top 40, News, Country
As network programming passed from radio to television, KSD switched to a
full service,
middle of the road format, playing popular adult music, with news, talk and sports shows. Then as
Top 40
In the music industry, the Top 40 is a list of the 40 currently most popular songs in a particular genre. It is the best-selling or most frequently broadcast popular music. Record charts have traditionally consisted of a total of 40 songs. "To ...
radio became more popular, KSD switched to a contemporary hits format in early 1971.
As Top 40 listening shifted from AM to FM radio, KSD began an
all-news radio
All-news radio is a radio format devoted entirely to the discussion and broadcast of news.
All-news radio is available in both local and radio syndication, syndicated forms, and is carried on both major US satellite radio networks. All-news sta ...
format in early 1980. KSD flipped to
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 ...
the following year, and in 1983, KSD became KUSA. It used that call sign for 10 years. March 17, 1993 saw the restoration of the KSD
call sign
In broadcasting and radio communications, a call sign (also known as a call name or call letters—and historically as a call signal—or abbreviated as a call) is a unique identifier for a transmitter station. A call sign can be formally as ...
and a switch back to all-news, this time utilizing the
CNN Headline News
HLN is an American basic cable network. Owned by CNN Worldwide, the network primarily carries true-crime programming, recently drifting away from limited live news programming.
The channel was originally launched on January 1, 1982, by Tur ...
network feed. The station flipped to
adult standards
Adult standards (also sometimes known as the nostalgia or Big Band format) is a North American radio format heard primarily on AM or class A FM stations.
Adult standards started in the 1950s and is aimed at "mature" adults, meaning mainly tho ...
in January 1995.
Talk radio
On April 15, 1996, the station became KTRS and switched to its current
Talk radio
Talk radio is a radio format containing discussion about topical issues and consisting entirely or almost entirely of original spoken word content rather than outside music. They may feature monologues, dialogues between the hosts, Interview (jo ...
format. The station was purchased by its current owners, CH Radio Holdings, in 1997.
The station started
AM stereo
AM stereo is a term given to a series of mutually incompatible techniques for radio broadcasting stereo audio in the AM band in a manner that is compatible with standard AM receivers. There are two main classes of systems: independent sideban ...
broadcasts in 1983 after rebuilding most of the transmitter to accommodate stereo transmissions. Stereo broadcasts continued throughout most of the 1990s, using the
C-QUAM
C-QUAM (Compatible QUadrature Amplitude Modulation) is the method of AM stereo broadcasting used in Canada, the United States and most other countries. It was invented in 1977 by Norman Parker, Francis Hilbert, and Yoshio Sakaie, and published in ...
standard. In 1997, KTRS stopped sending stereo programming to the transmitter but continued broadcasting the stereo
pilot signal
In telecommunications, a pilot signal is a signal, usually a single frequency, transmitted over a communications system for supervisory, control, equalization, continuity, synchronization, or reference purposes.
Uses in different communicat ...
. In 2001, the stereo pilot was silenced.
Air personalities
In late 2005, KTRS Morning Show hosts
Bill Wilkerson and Wendy Wiese, sports director Jim Holder (at the time the public address announcer at the
Edward Jones Dome for the NFL Rams' games),
Randy Karraker, McGraw Milhaven, Kevin Horrigan, Scott St. James and Meme Wolff were all fired. Management, including
program director Al Brady Law, announced plans to bring in a new lineup beginning in January 2006. Law wanted to focus on a younger generation of talk radio hosts.
Milhaven, however, was reinstated during the spring of 2006. Law was fired on December 11 of that year. Wendy Wiese also returned to the station to co-host late mornings.
KTRS announced on October 6, 2010, that it had hired veteran St. Louis radio personality J.C. Corcoran to fill its weekday midday slot starting October 25, 2010. Corcoran was fired on April 27, 2012, and later joined 1380
KXFN. Trish Gazall, who had been John Brown's co-host, joined Corcoran in January 2011 as his producer; Trish Gazall left the station in October 2012 for
KEZK-FM.
Steve Cochran, who later worked at
WGN in
Chicago
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 ...
, hosted a weekday evening talk show on KTRS from 2010 until 2013.
Sports franchises
KTRS broadcast
St. Louis Blues
The St. Louis Blues are a professional ice hockey team based in St. Louis. The Blues compete in the National Hockey League (NHL) as a member of the Central Division (NHL), Central Division in the Western Conference (NHL), Western Conference. Th ...
hockey
''Hockey'' is a family of List of stick sports, stick sports where two opposing teams use hockey sticks to propel a ball or disk into a goal. There are many types of hockey, and the individual sports vary in rules, numbers of players, apparel, ...
games from 2000 to 2006. In 2006, the Blues moved to competitor
KMOX
KMOX (1120 AM broadcasting, AM) is a commercial radio station in St. Louis, Missouri, owned by Audacy, Inc. The station is a 50,000 watt List of North American broadcast station classes, Class A clear-channel station with a omnidirectional ante ...
1120 AM.
After five years (2006–10), KTRS sold the rights to
St. Louis Cardinals
The St. Louis Cardinals are an American professional baseball team based in St. Louis. The Cardinals compete in Major League Baseball (MLB) as a member club of the National League (baseball), National League (NL) National League Central, Centra ...
baseball
Baseball is a bat-and-ball games, bat-and-ball sport played between two team sport, teams of nine players each, taking turns batting (baseball), batting and Fielding (baseball), fielding. The game occurs over the course of several Pitch ...
games to KMOX starting in
2011
The year marked the start of a Arab Spring, series of protests and revolutions throughout the Arab world advocating for democracy, reform, and economic recovery, later leading to the depositions of world leaders in Tunisia, Egypt, and Yemen ...
.
[Cardinals returning to KMOX next season](_blank)
(Sept. 1, 2010) The Cardinals nonetheless retained their ownership stake in KTRS and still airs the games of its owned-and-operated
farm club, the
Memphis Redbirds. With the elimination of the Cardinals, KTRS now airs the
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 ...
Tigers football and
men's basketball
Basketball is a team sport in which two teams, most commonly of five players each, opposing one another on a rectangular Basketball court, court, compete with the primary objective of #Shooting, shooting a basketball (ball), basketball (appro ...
as well as their weekly sports show, along with occasional
high school football
High school football, also known as prep football, is gridiron football played by High school (North America), high school teams in the United States and Canada. It ranks among the most popular high school sports, interscholastic sports in both c ...
contests.
Storm damage
In July 2006, severe storms knocked over two of the four
transmitting towers. The towers were replaced in 2009. A second storm in 2018 knocked over the #4 tower, which required replacement.
See also
*
List of initial AM-band station grants in the United States
List of initial AM-band station grants in the United States reviews the first standard radio broadcasting stations that were authorized in the United States.
This review begins with the introduction of the broadcasting service in the United S ...
References
External links
*
*
*
FCC History Cards for KTRS
{{News/Talk Radio Stations in Missouri
TRS (AM)
Sports in St. Louis
News and talk radio stations in the United States
Radio stations established in 1922
NBC Radio Network affiliates
1922 establishments in Missouri