WKY (930 AM ) is a commercial radio station in Oklahoma City, Oklahoma , owned by Cumulus Media . It is the oldest radio station in Oklahoma and among the oldest in the nation. WKY airs a sports format which is simulcast with its sister station WWLS-FM . The studios and offices are in northwest Oklahoma City.
112-573: WKY's transmitter and its single tower are located on NE 91st Street in Oklahoma City. WKY is powered at 5,000 watts by day, using a 961 foot (293m) non-directional antenna that is the tallest AM radio tower in the United States. It once broadcast at night with a 5,000-watt directional signal , using a multiple tower array . Ownership decided to switch to non-directional nighttime operation, which allows WKY to need only one antenna, but required
224-457: A broadcast transmitter , a transmitter used in broadcasting , as in FM radio transmitter or television transmitter . This usage typically includes both the transmitter proper, the antenna, and often the building it is housed in. A transmitter can be a separate piece of electronic equipment, or an electrical circuit within another electronic device. A transmitter and a receiver combined in one unit
336-472: A frequency modulation (FM) transmitter, it is added by varying the radio signal's frequency slightly. Many other types of modulation are also used. The radio signal from the transmitter is applied to the antenna , which radiates the energy as radio waves. The antenna may be enclosed inside the case or attached to the outside of the transmitter, as in portable devices such as cell phones, walkie-talkies, and garage door openers . In more powerful transmitters,
448-548: A mass hysteria from the (entirely fictional) radio presentation of The War of the Worlds , which had been presented as a faux newscast. The sponsored musical feature soon became one of the most popular program formats. Most early radio sponsorship came in the form of selling the naming rights to the program, as evidenced by such programs as The A&P Gypsies , Champion Spark Plug Hour , The Clicquot Club Eskimos , and King Biscuit Time ; commercials, as they are known in
560-429: A radio frequency signal which when applied to the antenna produces the radio waves, called the carrier signal . It combines the carrier with the modulation signal, a process called modulation . The information can be added to the carrier in several different ways, in different types of transmitters. In an amplitude modulation (AM) transmitter, the information is added to the radio signal by varying its amplitude . In
672-483: A radio network 's studios, or at the facilities of a network-owned or affiliated station, which might have four or more lathes. A small local station often had none. Two lathes were required to capture a program longer than 15 minutes without losing parts of it while discs were flipped over or changed, along with a trained technician to operate them and monitor the recording while it was being made. However, some surviving recordings were produced by local stations. When
784-823: 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 with the purpose of signal transmission up to a radio receiver . The transmitter itself generates a radio frequency alternating current , which is applied to the antenna . When excited by this alternating current, the antenna radiates radio waves. Transmitters are necessary component parts of all electronic devices that communicate by radio , such as radio (audio) and television broadcasting stations, cell phones , walkie-talkies , wireless computer networks , Bluetooth enabled devices, garage door openers , two-way radios in aircraft, ships, spacecraft, radar sets and navigational beacons. The term transmitter
896-635: A talk radio format in 1994. In the process of flipping, it hired back many of the news staff it let go when it became an easy listening station in 1990. The station stumbled out of the starting gate and struggled to compete against Clear Channel Communications ' KTOK . KTOK already had the top names in syndicated conservative talk on its schedule, including Rush Limbaugh and Sean Hannity . Often, WKY had to choose lesser national talk hosts to compete with KTOK for ratings. In its first year, WKY failed to cover its operational costs. In 1995, OPUBCO turned over operation of WKY to Clear Channel, who operated
1008-400: A "hill and dale" vertically modulated groove, rather than the "lateral" side-to-side modulation found on the records being made for home use at that time. The large slow-speed discs could easily contain fifteen minutes on each side, allowing an hour-long program to be recorded on only two discs. The lacquer was softer than shellac or vinyl and wore more rapidly, allowing only a few playbacks with
1120-457: A bit of time to grow the format, within a year, WKY had beaten KKNG in the ratings. As a result, KKNG shifted to Mainstream AC and rebranded as "Mix 92.5," which barely lasted a year. Ironically, WKY's taking stewardship of the easy listening format ended up helping former rival KOMA, as its oldies format took over the 92.5 frequency in the summer of 1992. Despite getting high ratings, WKY had trouble getting advertisers to buy in. WKY switched to
1232-410: A daytime serial drama by scholars of the genre is Painted Dreams , which premiered on WGN on October 20, 1930. The first networked daytime serial is Clara, Lu, 'n Em , which started in a daytime time slot on February 15, 1932. As daytime serials became popular in the early 1930s, they became known as soap operas because many were sponsored by soap products and detergents. On November 25, 1960,
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#17330941324001344-485: A group headed by RCA , which used the assets to form the National Broadcasting Company . Four radio networks had formed by 1934. These were: In the period before and after the advent of the broadcast network, new forms of entertainment needed to be created to fill the time of a station's broadcast day. Many of the formats born in this era continued into the television and digital eras. In the beginning of
1456-455: A guest, had his own program in 1934.) The New York Philharmonic also had weekly concerts on radio. There was no dedicated classical music radio station like NPR at that time, so classical music programs had to share the network they were broadcast on with more popular ones, much as in the days of television before the creation of NET and PBS . Country music also enjoyed popularity. National Barn Dance , begun on Chicago's WLS in 1924,
1568-518: A high voltage spark between two conductors. Beginning in 1895, Guglielmo Marconi developed the first practical radio communication systems using these transmitters, and radio began to be used commercially around 1900. Spark transmitters could not transmit audio (sound) and instead transmitted information by radiotelegraphy : the operator tapped on a telegraph key which turned the transmitter on-and-off to produce radio wave pulses spelling out text messages in telegraphic code, usually Morse code . At
1680-416: A high-quality radio's audio output was recorded directly, rather than by holding a microphone up to its speaker, the recorded sound quality was very good. However, because the wire cost money and, like magnetic tape , could be repeatedly re-used to make new recordings, only a few complete broadcasts appear to have survived on this medium. In fact, there was little home recording of complete radio programs until
1792-496: A home could now easily listen to their radio at the same time. In 1930, 40% of the nation's households owned a radio, a figure that was much higher in suburban and large metropolitan areas. The superheterodyne receiver and other inventions refined radios even further in the next decade; even as the Great Depression ravaged the country in the 1930s, radio would stay at the center of American life. 83% of American homes would own
1904-539: A limited basis. In order to provide common standards for the service, the Commerce Department issued a regulation effective December 1, 1921, that stated that broadcasting stations would now have to hold a Limited Commercial license that authorized operation on two designated broadcasting wavelengths: 360 meters (833 kHz) for "entertainment", and 485 meters (619 kHz) for "market and weather reports". WKY's first license, as Oklahoma's first broadcasting station,
2016-460: A major assault when NBC carried The Goon Show in the mid-1950s. Some shows originated as stage productions: Clifford Goldsmith's play What a Life was reworked into NBC's popular, long-running The Aldrich Family (1939–1953) with the familiar catchphrases "Henry! Henry Aldrich!," followed by Henry's answer, "Coming, Mother!" Moss Hart and George S. Kaufman's Pulitzer Prize-winning Broadway hit, You Can't Take It with You (1936), became
2128-436: A network of telephone lines. The development of radio eliminated the wires and subscription charges from this concept. Between 1900 and 1920 the first technology for transmitting sound by radio was developed, AM ( amplitude modulation ), and AM broadcasting sprang up around 1920. On Christmas Eve 1906, Reginald Fessenden is said to have broadcast the first radio program, consisting of some violin playing and passages from
2240-431: A new station, KBYE-FM, which is now sister station KYIS . WKY has featured many formats over the years, including Contemporary Hits, Oldies , Country music , Adult Contemporary , Easy Listening , Christian talk and teaching , Talk , Hot Talk , Sports and Regional Mexican as a simulcast of then-sister station KINB . In 1958, WKY became the second Top 40 station in Oklahoma City after KOCY (now KGHM ). During
2352-456: A radio by 1940. Although radio was well established with United States consumers by the mid-1920s, regulation of the broadcast medium presented its own challenges. Until 1926, broadcast radio power and frequency use was regulated by the U.S. Department of Commerce, until a legal challenge rendered the agency powerless to do so. Congress responded by enacting the Radio Act of 1927 , which included
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#17330941324002464-413: A radio wave. A radio transmitter is an electronic circuit which transforms electric power from a power source, a battery or mains power, into a radio frequency alternating current to apply to the antenna, and the antenna radiates the energy from this current as radio waves. The transmitter also encodes information such as an audio or video signal into the radio frequency current to be carried by
2576-875: A series of one-hour adaptations of Shakespeare plays, many of which Barrymore never appeared in either on stage or in films, such as Twelfth Night (in which he played both Malvolio and Sir Toby Belch ), and Macbeth . Lux Radio Theatre and The Screen Guild Theater presented adaptations of Hollywood movies, performed before a live audience, usually with cast members from the original films. Suspense , Escape , The Mysterious Traveler and Inner Sanctum Mystery were popular thriller anthology series. Leading writers who created original material for radio included Norman Corwin , Carlton E. Morse , David Goodis , Archibald MacLeish , Arthur Miller , Arch Oboler , Wyllis Cooper , Rod Serling , Jay Bennett , and Irwin Shaw . Game shows saw their beginnings in radio. One of
2688-447: A service designed to sell radio receivers. In early 1922, American Telephone & Telegraph Company (AT&T) announced the beginning of advertisement-supported broadcasting on its owned stations, and plans for the development of the first radio network using its telephone lines to transmit the content. In July 1926, AT&T abruptly decided to exit the broadcasting field, and signed an agreement to sell its entire network operations to
2800-461: A simulcast of KINB . Because KINB was divested as part of the Citadel– ABC Radio merger, the simulcast on WKY was dropped June 12, 2007, and the station began stunting for several days. On June 20, 2007, at 9:01 a.m., Oklahoma City Mayor Mick Cornett , a former sports, and later news anchor on KOCO-TV , signaled the start of "JOX 930 WKY." It was the fifth station in the market with
2912-486: A sponsor's product. These items were offered on adventure shows. Young listeners had to mail in a boxtop from a breakfast cereal or other proof of purchase . Radio plays were presented on such programs as 26 by Corwin , NBC Short Story , Arch Oboler's Plays , Quiet, Please , and CBS Radio Workshop . Orson Welles 's The Mercury Theatre on the Air and The Campbell Playhouse were considered by many critics to be
3024-560: A sports radio format. After struggling in the ratings, WKY announced on December 22, 2008, that it would change formats from sports programming. On January 7, 2009, WKY flipped back to "La Indomable." From February 2017 to September 8, 2019, WKY was a full-time affiliate of ESPN Deportes Radio , offering all sports programming in Spanish. After that network ended operations, WKY returned to sports in English, simulcasting sister station WWLS-FM . WKY
3136-459: A substantial number of copies of an electrical transcription were required, as for the distribution of a syndicated program, they were produced by the same process used to make ordinary records. A master recording was cut, then electroplated to produce a stamper from which pressings in vinyl (or, in the case of transcription discs pressed before about 1935, shellac) were molded in a record press. The Armed Forces Radio Service (AFRS) had its origins in
3248-540: A supply of scarce vacuum tubes he described as being "borrowed" from the Signal Corps, he constructed a radio transmitter that was operated from his home at 1911 Ash Street in Oklahoma City. In June 1921, Hull was issued a license for amateur station 5QP, located at his residence. In the spring of 1921, Hull founded the Oklahoma Radio Shop, initially located at Hull's home, as a partnership with Sherwood Richards. In
3360-571: A variety of license classes depending on use such as broadcast , marine radio , Airband , Amateur and are restricted to certain frequencies and power levels. A body called the International Telecommunication Union (ITU) allocates the frequency bands in the radio spectrum to various classes of users. In some classes, each transmitter is given a unique call sign consisting of a string of letters and numbers which must be used as an identifier in transmissions. The operator of
3472-403: A week. This was so listeners could have a chance to tune into other stations in neighboring states. Richards and Hull struggled to keep WKY on the air. In late 1925, Richards left the radio business, but Hull continued to keep WKY going by selling shares of the station to radio dealers in Oklahoma City. The dealers paid Hull a small fee to keep the station broadcasting, but over time, they decided
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3584-595: A weekly situation comedy heard on Mutual (1944) with Everett Sloane and later on NBC (1951) with Walter Brennan . Other shows were adapted from comic strips, such as Blondie , Dick Tracy , Gasoline Alley , The Gumps , Li'l Abner , Little Orphan Annie , Popeye the Sailor , Red Ryder , Reg'lar Fellers , Terry and the Pirates and Tillie the Toiler . Bob Montana's redheaded teen of comic strips and comic books
3696-425: Is called a transceiver . The purpose of most transmitters is radio communication of information over a distance. The information is provided to the transmitter in the form of an electronic signal called the modulation signal, such as an audio (sound) signal from a microphone, a video (TV) signal from a video camera, or in wireless networking devices, a digital signal from a computer. The transmitter generates
3808-407: Is it can often transmit more information ( data rate ) in a given bandwidth than analog, using data compression algorithms. Other advantages of digital transmission are increased noise immunity , and greater flexibility and processing power of digital signal processing integrated circuits . Golden Age of Radio The Golden Age of Radio , also known as the old-time radio ( OTR ) era,
3920-484: Is the only surviving recording of a program. There was some home recording of radio broadcasts in the 1930s and 1940s. Examples from as early as 1930 have been documented. During these years, home recordings were made with disc recorders, most of which were only capable of storing about four minutes of a radio program on each side of a twelve-inch 78 rpm record. Most home recordings were made on even shorter-playing ten-inch or smaller discs. Some home disc recorders offered
4032-411: Is usually limited to equipment that generates radio waves for communication purposes; or radiolocation , such as radar and navigational transmitters. Generators of radio waves for heating or industrial purposes, such as microwave ovens or diathermy equipment, are not usually called transmitters, even though they often have similar circuits. The term is popularly used more specifically to refer to
4144-594: The Columbia Broadcasting System in support of America's cultural diplomacy initiatives and President Franklin Roosevelt's Good Neighbor policy . Included among the popular shows was Viva America which showcased leading musical artists from both North and South America for the entertainment of America's troops. Included among the regular performers were: Alfredo Antonini , Juan Arvizu , Nestor Mesta Chayres , Kate Smith , and John Serry Sr. After
4256-470: The Grand Ole Opry . WKY simulcasted live Grand Ole Opry broadcasts from WSM for a short time. WKY dropped its country format to become an easy listening station on June 30, 1990, shortly after longtime FM easy listening station KKNG moved to Soft Adult Contemporary music. Bus benches throughout Oklahoma City had the purple and white logo declaring "Easy Listening is back, 930 WKY." Although it took
4368-520: The Skirvin Hotel in downtown Oklahoma City from 1936 to 1951, and was contracted to broadcast live from the Venetian Room from 11:00 to midnight every evening. The opening night performance cost $ 15 a couple for dinner and dancing. From November 1941, through June 1942, WKY broadcast its own original supernatural thriller series called Dark Fantasy . All 31 episodes can still be heard today. WKY-FM
4480-637: The UHF and microwave ranges, using new active devices such as the magnetron , klystron , and traveling wave tube . The invention of the transistor allowed the development in the 1960s of small portable transmitters such as wireless microphones , garage door openers and walkie-talkies . The development of the integrated circuit (IC) in the 1970s made possible the current proliferation of wireless devices , such as cell phones and Wi-Fi networks, in which integrated digital transmitters and receivers ( wireless modems ) in portable devices operate automatically, in
4592-676: The 1920s. All these early technologies were replaced by vacuum tube transmitters in the 1920s, which used the feedback oscillator invented by Edwin Armstrong and Alexander Meissner around 1912, based on the Audion ( triode ) vacuum tube invented by Lee De Forest in 1906. Vacuum tube transmitters were inexpensive and produced continuous waves , and could be easily modulated to transmit audio (sound) using amplitude modulation (AM). This made AM radio broadcasting possible, which began in about 1920. Practical frequency modulation (FM) transmission
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4704-450: The 1940s, Basil Rathbone and Nigel Bruce , famous for playing Sherlock Holmes and Dr. Watson in films, repeated their characterizations on radio on The New Adventures of Sherlock Holmes , which featured both original stories and episodes directly adapted from Arthur Conan Doyle 's stories. None of the episodes in which Rathbone and Bruce starred on the radio program were filmed with the two actors as Holmes and Watson, so radio became
4816-411: The 1950s, television surpassed radio as the most popular broadcast medium, and commercial radio programming shifted to narrower formats of news, talk, sports and music. Religious broadcasters, listener-supported public radio and college stations provide their own distinctive formats. During the first three decades of radio , from 1887 to about 1920, the technology of transmitting sound was undeveloped;
4928-746: The 1960s and 1970s, WKY fended off serious challenges from 50,000 watt rival KOMA . Although KOMA was very famous outside Oklahoma City, due to its large nighttime signal, WKY was usually the ratings leader in the city itself. WKY continued to top many Arbitron ratings sweeps into the 1970s, even as young people began seeking hit music from the FM dial. Ironically, WKY's top disc jockeys during that time, Danny Williams, Ronnie Kaye and Fred Hendrickson, later became "KOMA Good Guys" when KOMA flipped from adult standards to oldies . WKY changed its format to country music on May 25, 1984, shortly after station owner Edward Gaylord purchased Nashville radio powerhouse WSM and
5040-500: The AFRS during the Golden Age were recorded as electrical transcription discs, vinyl copies of which were shipped to stations overseas to be broadcast to the troops. People in the United States rarely ever heard programming from the AFRS, though AFRS recordings of Golden Age network shows were occasionally broadcast on some domestic stations beginning in the 1950s. In some cases, the AFRS disc
5152-547: The Bible. While Fessenden's role as an inventor and early radio experimenter is not in dispute, several contemporary radio researchers have questioned whether the Christmas Eve broadcast took place, or whether the date was, in fact, several weeks earlier. The first apparent published reference to the event was made in 1928 by H. P. Davis, Vice President of Westinghouse , in a lecture given at Harvard University . In 1932 Fessenden cited
5264-643: The Christmas Eve 1906 broadcast event in a letter he wrote to Vice President S. M. Kinter of Westinghouse. Fessenden's wife Helen recounts the broadcast in her book Fessenden: Builder of Tomorrows (1940), eight years after Fessenden's death. The issue of whether the 1906 Fessenden broadcast actually happened is discussed in Donna Halper's article "In Search of the Truth About Fessenden" and also in James O'Neal's essays. An annotated argument supporting Fessenden as
5376-467: The Golden Age, network programs were almost exclusively broadcast live, as the national networks prohibited the airing of recorded programs until the late 1940s because of the inferior sound quality of phonograph discs, the only practical recording medium at that time. As a result, network prime-time shows would be performed twice, once for each coast. Coverage of live events included musical concerts and play-by-play sports broadcasts. The capability of
5488-473: The Mississippi River as the boundary, call letters beginning with "W" were generally assigned to stations east of an irregular line formed by the western state borders from North Dakota south to Texas, with calls beginning with "K" going only to stations in states west of that line. In November 1922, WKY announced a "silent night" policy, meaning the station would broadcast only four, and later three nights
5600-463: The U.S. War Department 's quest to improve troop morale. This quest began with short-wave broadcasts of educational and information programs to troops in 1940. In 1941, the War Department began issuing "Buddy Kits" (B-Kits) to departing troops, which consisted of radios, 78 rpm records and electrical transcription discs of radio shows. However, with the entrance of the United States into World War II,
5712-547: The US, these fall under Part 15 of the Federal Communications Commission (FCC) regulations. Although they can be operated without a license, these devices still generally must be type-approved before sale. The first primitive radio transmitters (called spark gap transmitters ) were built by German physicist Heinrich Hertz in 1887 during his pioneering investigations of radio waves. These generated radio waves by
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#17330941324005824-468: The War Department decided that it needed to improve the quality and quantity of its offerings. This began with the broadcasting of its own original variety programs. Command Performance was the first of these, produced for the first time on March 1, 1942. On May 26, 1942, the Armed Forces Radio Service was formally established. Originally, its programming comprised network radio shows with
5936-535: The air or increasing the power of the company's new television tower. Since WKY-FM was not showing a profit, it lost out. The station shut down, and its transmitter and associated equipment were donated to the Oklahoma City Public School District. The discontinuation received only one letter of protest, from a music lover in Norman, Oklahoma . In 1969 the vacated 98.9 MHz frequency was assigned to
6048-610: The antenna may be located on top of a building or on a separate tower, and connected to the transmitter by a feed line , that is a transmission line . Electromagnetic waves are radiated by electric charges when they are accelerated . Radio waves , electromagnetic waves of radio frequency , are generated by time-varying electric currents , consisting of electrons flowing through a metal conductor called an antenna which are changing their velocity and thus accelerating. An alternating current flowing back and forth in an antenna will create an oscillating magnetic field around
6160-461: The background, to exchange data with wireless networks . The need to conserve bandwidth in the increasingly congested radio spectrum is driving the development of new types of transmitters such as spread spectrum , trunked radio systems and cognitive radio . A related trend has been an ongoing transition from analog to digital radio transmission methods. Digital modulation can have greater spectral efficiency than analog modulation ; that
6272-409: The blanks varied in both size and composition, but most often they were simply bare aluminum and the groove was indented rather than cut. Typically, these very early recordings were not made by the network or radio station, but by a private recording service contracted by the broadcast sponsor or one of the performers. The bare aluminum discs were typically 10 or 12 inches in diameter and recorded at
6384-408: The carpeted floor after use. Despite a general ban on use of recordings on broadcasts by radio networks through the late 1940s, "reference recordings" on phonograph disc were made of many programs as they were being broadcast, for review by the sponsor and for the network's own archival purposes. With the development of high-fidelity magnetic wire and tape recording in the years following World War II,
6496-555: The commercials removed. However, it soon began producing original programming, such as Mail Call , G.I. Journal , Jubilee and GI Jive . At its peak in 1945, the Service produced around 20 hours of original programming each week. From 1943 until 1949 the AFRS also broadcast programs developed through the collaborative efforts of the Office of the Coordinator of Inter-American Affairs and
6608-419: The conductor. The alternating voltage will also charge the ends of the conductor alternately positive and negative, creating an oscillating electric field around the conductor. If the frequency of the oscillations is high enough, in the radio frequency range above about 20 kHz, the oscillating coupled electric and magnetic fields will radiate away from the antenna into space as an electromagnetic wave,
6720-417: The country's stations were assigned to new transmitting frequencies. The final element needed to make the Golden Age of Radio possible focused on the question of distribution: the ability for multiple radio stations to simultaneously broadcast the same content, and this would be solved with the concept of a radio network . The earliest radio programs of the 1920s were largely unsponsored; radio stations were
6832-411: The decade of the 1920s, the purchase of radios by United States homes continued, and accelerated. The Radio Corporation of America (RCA) released figures in 1925 stating that 19% of United States homes owned a radio. The triode and regenerative circuit made amplified, vacuum tube radios widely available to consumers by the second half of the 1920s. The advantage was obvious: several people at once in
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#17330941324006944-399: The disc change-over points would match and result in a more seamless playback. An inside start also had the advantage that the thread of material cut from the disc's surface, which had to be kept out of the path of the cutting stylus, was naturally thrown toward the center of the disc so was automatically out of the way. When cutting an outside start disc, a brush could be used to keep it out of
7056-425: The duration of the war. In the late 1940s, wire recorders became a readily obtainable means of recording radio programs. On a per-minute basis, it was less expensive to record a broadcast on wire than on discs. The one-hour program that required the four sides of two 16-inch discs could be recorded intact on a single spool of wire less than three inches in diameter and about half an inch thick. The audio fidelity of
7168-410: The early 1950s, when increasingly affordable reel-to-reel tape recorders for home use were introduced to the market. Before the early 1950s, when radio networks and local stations wanted to preserve a live broadcast, they did so by means of special phonograph records known as " electrical transcriptions " (ETs), made by cutting a sound-modulated groove into a blank disc. At first, in the early 1930s,
7280-419: The expense of recorders and the limitations of the recording media, home recording of broadcasts was not common during this period and it was usually limited to brief excerpts. The lack of suitable home recording equipment was somewhat relieved in 1947 with the availability of magnetic wire recorders for domestic use. These were capable of recording an hour-long broadcast on a single small spool of wire, and if
7392-612: The fall of 1921, the Oklahoma Radio Shop was issued a license for an experimental station, 5XT. Eventually the Daily Oklahoman newspaper teamed up with the Oklahoma Radio Company to provide a daily series of broadcasts, from 8:00 to 9:00 p.m., beginning on March 5, 1922. A March 8 broadcast of Alma Gluck singing at the First Christian Church was described by the newspaper as its "first big broadcast", although
7504-596: The few examples of live classical music still broadcast on radio. One of the most notable of all classical music radio programs of the Golden Age of Radio featured the celebrated Italian conductor Arturo Toscanini conducting the NBC Symphony Orchestra , which had been created especially for him. At that time, nearly all classical musicians and critics considered Toscanini the greatest living maestro. Popular songwriters such as George Gershwin were also featured on radio. (Gershwin, in addition to frequent appearances as
7616-557: The financial drain had become too much. In 1928, WKY was purchased by the Oklahoma Publishing Company, which also owned the Daily Oklahoman newspaper. The price was $ 5,000 (about $ 75,000 today). The formal opening of the new WKY was set for November 11, 1928, but the station went on the air several days earlier to carry the presidential election returns as Herbert Hoover won in a Republican landslide. That December,
7728-403: The finest radio drama anthologies ever presented. They usually starred Welles in the leading role, along with celebrity guest stars such as Margaret Sullavan or Helen Hayes , in adaptations from literature, Broadway, and/or films. They included such titles as Liliom , Oliver Twist (a title now feared lost), A Tale of Two Cities , Lost Horizon , and The Murder of Roger Ackroyd . It
7840-467: The first was Information Please in 1938, and one of the first major successes was Dr. I.Q. in 1939. Winner Take All , which premiered in 1946, was the first to use lockout devices and feature returning champions. A relative of the game show, which would be called the giveaway show in contemporary media, typically involved giving sponsored products to studio audience members, people randomly called by telephone, or both. An early example of this show
7952-556: The formation of the Federal Radio Commission (FRC). One of the FRC's most important early actions was the adoption of General Order 40 , which divided stations on the AM band into three power level categories, which became known as Local, Regional, and Clear Channel, and reorganized station assignments. Based on this plan, effective 3:00 a.m. Eastern time on November 11, 1928, most of
8064-570: The gamut from the small town humor of Lum and Abner , Herb Shriner and Minnie Pearl to the dialect characterizations of Mel Blanc and the caustic sarcasm of Henry Morgan . Gags galore were delivered weekly on Stop Me If You've Heard This One and Can You Top This? , panel programs devoted to the art of telling jokes. Quiz shows were lampooned on It Pays to Be Ignorant , and other memorable parodies were presented by such satirists as Spike Jones , Stoopnagle and Budd , Stan Freberg and Bob and Ray . British comedy reached American shores in
8176-542: The heavy pickups and steel needles then in use before deterioration became audible. During World War II, aluminum became a necessary material for the war effort and was in short supply. This caused an alternative to be sought for the base on which to coat the lacquer. Glass, despite its obvious disadvantage of fragility, had occasionally been used in earlier years because it could provide a perfectly smooth and even supporting surface for mastering and other critical applications. Glass base recording blanks came into general use for
8288-473: The home radio in the evening. According to a 1947 C. E. Hooper survey, 82 out of 100 Americans were found to be radio listeners. A variety of new entertainment formats and genres were created for the new medium, many of which later migrated to television: radio plays , mystery serials, soap operas , quiz shows , talent shows , daytime and evening variety hours , situation comedies , play-by-play sports, children's shows , cooking shows , and more. In
8400-538: The information-carrying ability of radio waves was the same as a telegraph ; the radio signal could be either on or off. Radio communication was by wireless telegraphy ; at the sending end, an operator tapped on a switch which caused the radio transmitter to produce a series of pulses of radio waves which spelled out text messages in Morse code . At the receiver these sounded like beeps, requiring an operator who knew Morse code to translate them back to text. This type of radio
8512-724: The last four daytime radio dramas— Young Dr. Malone , Right to Happiness , The Second Mrs. Burton and Ma Perkins , all broadcast on the CBS Radio Network —were brought to an end. The line-up of late afternoon adventure serials included Bobby Benson and the B-Bar-B Riders , The Cisco Kid , Jack Armstrong, the All-American Boy , Captain Midnight , and The Tom Mix Ralston Straight Shooters . Badges, rings, decoding devices and other radio premiums were often linked to
8624-514: The late 1920s and early 1930s. Local stations often had staff organists such as Jesse Crawford playing popular tunes. Classical music programs on the air included The Voice of Firestone and The Bell Telephone Hour . Texaco sponsored the Metropolitan Opera radio broadcasts ; the broadcasts, now sponsored by the Toll Brothers , continue to this day around the world, and are one of
8736-550: The microphone had to be hidden behind a curtain, because the singer had refused to consent to making the broadcast. Beginning in late 1912, radio communication in the United States was regulated by the Department of Commerce. Initially there were no formal standards for which stations could make broadcasts intended for the general public, and after World War One stations under a variety of license classes, most commonly Amateur and Experimental, began making regularly scheduled programs on
8848-411: The modern era, were still relatively uncommon and considered intrusive. During the 1930s and 1940s, the leading orchestras were heard often through big band remotes , and NBC's Monitor continued such remotes well into the 1950s by broadcasting live music from New York City jazz clubs to rural America. Singers such as Harriet Lee and Wendell Hall became popular fixtures on network radio beginning in
8960-472: The networks became more open to airing recorded programs and the prerecording of shows became more common. Local stations, however, had always been free to use recordings and sometimes made substantial use of prerecorded syndicated programs distributed on pressed (as opposed to individually recorded) transcription discs . Recording was done using a cutting lathe and acetate discs . Programs were normally recorded at 33 1 ⁄ 3 rpm on 16-inch discs,
9072-414: The new medium to get information to people created the format of modern radio news : headlines, remote reporting , sidewalk interviews (such as Vox Pop ), panel discussions , weather reports , and farm reports. The entry of radio into the realm of news triggered a feud between the radio and newspaper industries in the mid-1930s , eventually culminating in newspapers trumping up exaggerated reports of
9184-412: The only medium in which audiences were able to experience Rathbone and Bruce appearing in some of the more famous Holmes stories, such as " The Speckled Band ". There were also many dramatizations of Sherlock Holmes stories on radio without Rathbone and Bruce. During the latter part of his career, celebrated actor John Barrymore starred in a radio program, Streamlined Shakespeare , which featured him in
9296-436: The option of the 33 1 ⁄ 3 rpm speed used for electrical transcriptions, allowing a recording more than twice as long to be made, although with reduced audio quality. Office dictation equipment was sometimes pressed into service for making recordings of radio broadcasts, but the audio quality of these devices was poor and the resulting recordings were in odd formats that had to be played back on similar equipment. Due to
9408-421: The output frequency. Older designs used an oscillator at a lower frequency, which was multiplied by frequency multipliers to get a signal at the desired frequency. Modern designs more commonly use an oscillator at the operating frequency which is stabilized by phase locking to a very stable lower frequency reference, usually a crystal oscillator. Two radio transmitters in the same area that attempt to transmit on
9520-400: The radio waves. When they strike the antenna of a radio receiver , the waves excite similar (but less powerful) radio frequency currents in it. The radio receiver extracts the information from the received waves. A practical radio transmitter mainly consists of the following parts: In higher frequency transmitters, in the UHF and microwave range, free running oscillators are unstable at
9632-486: The receiver, these pulses were sometimes directly recorded on paper tapes, but more common was audible reception. The pulses were audible as beeps in the receiver's earphones, which were translated back to text by an operator who knew Morse code. These spark-gap transmitters were used during the first three decades of radio (1887–1917), called the wireless telegraphy or "spark" era. Because they generated damped waves , spark transmitters were electrically "noisy". Their energy
9744-475: The same frequency will interfere with each other, causing garbled reception, so neither transmission may be received clearly. Interference with radio transmissions can not only have a large economic cost, it can be life-threatening (for example, in the case of interference with emergency communications or air traffic control ). For this reason, in most countries, use of transmitters is strictly controlled by law. Transmitters must be licensed by governments, under
9856-403: The standard format used for such " electrical transcriptions " from the early 1930s through the 1950s. Sometimes, the groove was cut starting at the inside of the disc and running to the outside. This was useful when the program to be recorded was longer than 15 minutes so required more than one disc side. By recording the first side outside in, the second inside out, and so on, the sound quality at
9968-472: The station became an NBC Red Network affiliate and began carrying the network's programs. During the " Golden Age of Radio " that included dramas, comedies, news, sports, soap operas , game shows and big band broadcasts. By the following year, WKY was attempting to operate like the powerhouse stations in the East. Aside from NBC network shows, everything broadcast by WKY originated locally. WKY operated from
10080-481: The station through a local marketing agreement (LMA) after several continued months of operating in the red. Finally, in 2002, OPUBCO sold the station to Citadel Broadcasting after 74 years of ownership. WKY, along with WSM-AM-FM in Nashville, had been the last vestiges of the once-vast Gaylord broadcasting empire, which at its height included eight radio stations and seven television stations. From 1994 to 2002, WKY
10192-493: The station to drop to 510 watts at night. Although Federal Communications Commission (FCC) records list WKY's "date first licensed" as March 16, 1922, station histories have generally traced its founding to earlier activities, beginning as early as January 1920 according to WKY co-founder Earl Clement Hull. After the end of World War One, Hull was posted at Fort Sill in Oklahoma, where he taught radio communication classes. Using
10304-513: The then-standard speed of 78 rpm , which meant that several disc sides were required to accommodate even a 15-minute program. By about 1936, 16-inch aluminum-based discs coated with cellulose nitrate lacquer, commonly known as acetates and recorded at a speed of 33 1 ⁄ 3 rpm, had been adopted by the networks and individual radio stations as the standard medium for recording broadcasts. The making of such recordings, at least for some purposes, then became routine. Some discs were recorded using
10416-512: The transmitter usually must hold a government license, such as a general radiotelephone operator license , which is obtained by passing a test demonstrating adequate technical and legal knowledge of safe radio operation. Exceptions to the above regulations allow the unlicensed use of low-power short-range transmitters in consumer products such as cell phones , cordless telephones , wireless microphones , walkie-talkies , Wi-Fi and Bluetooth devices, garage door openers , and baby monitors . In
10528-637: The war, the AFRS continued providing programming to troops in Europe. During the 1950s and early 1960s it presented performances by the Army's only symphonic orchestra ensemble—the Seventh Army Symphony Orchestra . It also provided programming for future wars that the United States was involved in. It survives today as a component of the American Forces Network (AFN). All of the shows aired by
10640-417: The way by sweeping it toward the middle of the disc. Well-equipped recording lathes used the vacuum from a water aspirator to pick it up as it was cut and deposit it in a water-filled bottle. In addition to convenience, this served a safety purpose, as the cellulose nitrate thread was highly flammable and a loose accumulation of it combusted violently if ignited. Most recordings of radio broadcasts were made at
10752-568: The world's first radio broadcaster was offered in 2006 by Dr. John S. Belrose, Radioscientist Emeritus at the Communications Research Centre Canada, in his essay "Fessenden's 1906 Christmas Eve broadcast." It was not until after the Titanic catastrophe in 1912 that radio for mass communication came into vogue, inspired first by the work of amateur ("ham") radio operators. Radio was especially important during World War I as it
10864-466: Was a talk station. It flirted with an all-sports format, with two local sports talk shows in the drive time periods. "SuperTalk 930 WKY" was launched in March 2003. The format featured local-oriented talk shows throughout the day with some syndicated talk during the evening and weekend. "SuperTalk" ended on January 9, 2006. In an effort to target Oklahoma City's growing Hispanic population, WKY began airing
10976-500: 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 early 1920s and lasted through the 1950s, when television gradually superseded radio as the medium of choice for scripted programming, variety and dramatic shows. Radio was the first broadcast medium , and during this period people regularly tuned in to their favorite radio programs, and families gathered to listen to
11088-623: Was broadcast on August 31, 1920, on the station 8MK in Detroit ; owned by The Detroit News , the station covered local election results. This was followed in 1920 with the first commercial radio station in the United States, KDKA , being established in Pittsburgh . The first regular entertainment programs were broadcast in 1922, and on March 10, Variety carried the front-page headline: "Radio Sweeping Country: 1,000,000 Sets in Use." A highlight of this time
11200-539: Was even made by the FCC to ban them (as an illegal lottery) in August 1949. The RCA Type 44-BX microphone had two live faces and two dead ones. Thus actors could face each other and react. An actor could give the effect of leaving the room by simply moving their head toward the dead face of the microphone. The scripts were paper-clipped together. It has been disputed whether or not actors and actresses would drop finished pages to
11312-455: Was heard on radio's Archie Andrews from 1943 to 1953. The Timid Soul was a 1941–1942 comedy based on cartoonist H. T. Webster 's famed Caspar Milquetoast character, and Robert L. Ripley's Believe It or Not! was adapted to several different radio formats during the 1930s and 1940s. Conversely, some radio shows gave rise to spinoff comic strips, such as My Friend Irma starring Marie Wilson . The first program generally considered to be
11424-440: Was invented by Edwin Armstrong in 1933, who showed that it was less vulnerable to noise and static than AM. The first FM radio station was licensed in 1937. Experimental television transmission had been conducted by radio stations since the late 1920s, but practical television broadcasting didn't begin until the late 1930s. The development of radar during World War II motivated the evolution of high frequency transmitters in
11536-479: Was issued on March 16, 1922, to the Oklahoma Radio Shop in Oklahoma City, for operation on both wavelengths. The WKY call sign was randomly assigned from a list of available call letters . Currently most stations west of the Mississippi River have call letters beginning with "K". However, WKY was licensed before the government changed the dividing line between W and K call signs. Prior to the January 1923 establishment of
11648-416: Was launched on July 1, 1947, at 98.9 MHz, programming mostly classical music . An effort was made to minimize duplication of WKY AM programs and make WKY-FM a true second station. In 1949, a TV station, WKY-TV (now KFOR-TV ) was added, as the first television outlet in Oklahoma. Few people owned FM radios in the early 1950s. By 1952, WKY management had to make a decision about keeping the FM station on
11760-492: Was on Mercury Theatre that Welles presented his celebrated-but-infamous 1938 adaptation of H. G. Wells 's The War of the Worlds , formatted to sound like a breaking news program. Theatre Guild on the Air presented adaptations of classical and Broadway plays. Their Shakespeare adaptations included a one-hour Macbeth starring Maurice Evans and Judith Anderson , and a 90-minute Hamlet , starring John Gielgud . Recordings of many of these programs survive. During
11872-1113: Was picked up by NBC Radio in 1933. In 1925, WSM Barn Dance went on the air from Nashville . It was renamed the Grand Ole Opry in 1927 and NBC carried portions from 1944 to 1956. NBC also aired The Red Foley Show from 1951 to 1961, and ABC Radio carried Ozark Jubilee from 1953 to 1961. Radio attracted top comedy talents from vaudeville and Hollywood for many years: Bing Crosby , Abbott and Costello , Fred Allen , Jack Benny , Victor Borge , Fanny Brice , Billie Burke , Bob Burns , Judy Canova , Eddie Cantor , Jimmy Durante , Burns and Allen , Phil Harris , Edgar Bergen , Bob Hope , Groucho Marx , Jean Shepherd , Red Skelton and Ed Wynn . Situational comedies also gained popularity, such as Amos 'n' Andy , Easy Aces , Ethel and Albert , Fibber McGee and Molly , The Goldbergs , The Great Gildersleeve , The Halls of Ivy (which featured screen star Ronald Colman and his wife Benita Hume ), Meet Corliss Archer , Meet Millie , and Our Miss Brooks . Radio comedy ran
11984-492: Was spread over a broad band of frequencies , creating radio noise which interfered with other transmitters. Damped wave emissions were banned by international law in 1934. Two short-lived competing transmitter technologies came into use after the turn of the century, which were the first continuous wave transmitters: the arc converter ( Poulsen arc ) in 1904 and the Alexanderson alternator around 1910, which were used into
12096-665: Was the home of Bishop McGuinness Catholic High School Football for several seasons. On March 10, 2011, Cumulus Media announced that it would purchase Citadel Broadcasting. After receiving conditional regulatory approval from the Department of Justice and the Federal Communications Commission, the deal was approved by Citadel shareholders on September 15, 2011. The merger of the two companies closed on September 16, 2011, and Citadel became an indirect wholly owned subsidiary of Cumulus Media. [REDACTED] Transmitter In electronics and telecommunications ,
12208-455: Was the 1939 show Pot o' Gold , but the breakout hit of this type was ABC's Stop the Music in 1948. Winning a prize generally required knowledge of what was being aired on the show at that moment, which led to criticism of the giveaway show as a form of "buying an audience". Giveaway shows were extremely popular through 1948 and 1949. They were often panned as low-brow, and an unsuccessful attempt
12320-483: Was the first Rose Bowl being broadcast on January 1, 1923, on the Los Angeles station KHJ . Broadcast radio in the United States underwent a period of rapid change through the decade of the 1920s. Technology advances, better regulation, rapid consumer adoption, and the creation of broadcast networks transformed radio from a consumer curiosity into the mass media powerhouse that defined the Golden Age of Radio. Through
12432-560: Was used exclusively for person-to-person text communication for commercial, diplomatic and military purposes and hobbyists; broadcasting did not exist. The broadcasts of live drama, comedy, music and news that characterize the Golden Age of Radio had a precedent in the Théâtrophone , commercially introduced in Paris in 1890 and available as late as 1932. It allowed subscribers to eavesdrop on live stage performances and hear news reports by means of
12544-445: Was vital for air and naval operations. World War I brought about major developments in radio, superseding the Morse code of the wireless telegraph with the vocal communication of the wireless telephone, through advancements in vacuum tube technology and the introduction of the transceiver . After the war, numerous radio stations were born in the United States and set the standard for later radio programs. The first radio news program
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