Category Archives: International Broadcasting

Radio Waves: State of AM Radio, Quindar Tones Hack, AI DJs, BBC Pop-Up Station for Sudan, Artemis II & Ham Radio, and a Morse Revival

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Source: NASA

Radio Waves:  Stories Making Waves in the World of Radio

Welcome to the SWLing Post’s Radio Waves, a collection of links to interesting stories making waves in the world of radio. Enjoy!

Many thanks to SWLing Post contributors Dennis Dura, David Shannon, and Eric McFadden for the following tips:

Bouvard Laments “Yawning Gap” in Marketer Perceptions About Radio (Radio World)

Cumulus publishes analysis to counter prevailing sentiments about AM and radio in general

“Ford owners are massive users of AM radio.”

So writes Pierre Bouvard, chief insights office of Cumulus Media, citing data from MRI Simmons.

That is but one of his observations as Cumulus Media/Westwood One released an analysis of listening data from sources that also include the Nielsen fall 2022 survey, Edison Research’s “Share of Ear” and research by Advertiser Perceptions.

Bouvard regularly posts about the power of radio and what he calls misperceptions about the medium among the broader marketing community.

He summarized takeaways from the new Cumulus analysis:

“The Nielsen Fall 2022 survey reveals that 82,346,800 Americans listen to AM radio monthly; 57% of the AM radio audience listens to news/talk stations, the very outlets that Americans turn to in times of crisis and breaking local news; and one out of three American AM/FM radio listeners are reached monthly by AM radio,” he wrote. [Continue reading…]

AM News Radio, your go-to in a crisis, could itself be in trouble (NorthJersey.com)

“Some clouds over the city right now. I’m Paul Murnane,” says a familiar voice.

“I’m Wayne Cabot,” says another.

Few would know their faces. But as names, they’re as recognizable as anyone in New York.

Fewer still could tell you their address — an 11th floor studio in a light-brick high-rise in lower Manhattan, between a Chase bank branch and patisserie named Maman.

But hundreds of thousands know where to find them on the AM dial — right between 820 WNYC (“public affairs”) and 930 WPAT (“multi-ethnic”). That, for 56 years, has been the location of WCBS Newsradio 880 — one of those rare unchanging institutions in a changeable city. [Continue reading…]

Apollo Comms Part 27: Quindar Tones Microphone Hack (CuriousMarc on YouTube)

The last DJ nears? Radio station uses artificial intelligence, cloned voices (WRAL)

GENEVA — The voices sound like well-known personalities, the music features trendy dance beats and hip-hop syncopations, and the jokes and laughter are contagious. But listeners of an offbeat Swiss public radio station repeatedly got the message on Thursday: Today’s programming is brought to you by Artificial Intelligence.

Three months in the making, the French-language station Couleur 3 (Color 3) is touting a one-day experiment using cloned voices of five real, human presenters — in what managers claim is a world first — and never-aired-before music composed almost entirely by computers, not people. From 6 a.m. to 7 p.m., the station said, AI controlled its airwaves. Every 20 minutes, listeners got a reminder. Continue reading →

Radio Waves: Vacuum Tube Revival, KMJ Documentary, 2023 Domestic Broadcasting Survey, and Radio in Zimbabwe

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Radio Waves:  Stories Making Waves in the World of Radio

Welcome to the SWLing Post’s Radio Waves, a collection of links to interesting stories making waves in the world of radio. Enjoy!

Many thanks to SWLing Post contributors Ulis Fleming, Dennis Dura, and Tracy Wood for the following tips:

One Man’s Quest to Revive the Great American Vacuum Tube (Wired)

The prized retro audio components are mostly manufactured in Russia and China. Now, a small Georgia company is rebooting US production.

ROSSVILLE, GEORGIA, ON the border with Tennessee, doesn’t look like a tech town. It’s the kind of place where homey restaurants promising succulent fried chicken and sweet tea are tucked among shuttered businesses and prosperous liquor stores. The cost of living is moderate, crime is high, politics are red, and the population has withered to 3,980.

But in the view of entrepreneur Charles Whitener, Rossville is the perfect place to stage a revival in US technology and manufacturing—albeit with a device that was cutting edge when the Ford Model A ruled the roads.

Whitener owns Western Electric, the last US manufacturer of vacuum tubes, those glass and metal bulbs that controlled current in electric circuits before the advent of the transistor made them largely obsolete. Tubes are still prized for high-end hi-fi equipment and by music gear companies such as Fender for their distinctive sound. But most of the world’s supply comes from manufacturers in Russia and China, which after the transistor era began in earnest in the 1960s helped sunset the US vacuum tube industry by driving down prices.

Whitener, a 69-year-old self-described inventor, vintage hi-fi collector, and Led Zeppelin fanatic, bought and revived AT&T’s shuttered vacuum tube business in 1995. The business has ticked along in the era of cheap overseas tubes primarily by serving the small market for vacuum tubes in premium hi-fi equipment with a model called the 300B, originally designed in 1938 to enable transoceanic phone calls. [Continue reading…]

KMJ | 100 Years in the Valley (Valley PBS on YouTube)

100 years is an incredible milestone for any business or organization! In this Valley PBS Original Documentary, we take you back in time as we explore the origins of KMJ as a conservative talk radio station as well as the long-lasting legacy and impact of their century-long run on the air and in the hearts & minds of their listeners.

Click here to view on YouTube.

2023 Edition of The Domestic Broadcasting Survey

Many thanks to SWLing Post contributor, Dennis Dura, who notes that the 2023 Edition of The Domestic Broadcasting Surve is available for download at:

http://www.dswci.org/dbs/

Many rely on radio broadcasts in Zimbabwe and across Africa (Northwest Arkansas Democrat Gazette via AP)

Many still rely on radio broadcasts for news, entertainment across continent

HARARE, Zimbabwe — Just the size of his hand, the radio set hung in the busy marketplace stall is essential to Mark Nyabanda.

“I can’t do without it,” said the 25-year old, taking a break from selling fertilizer in Mbare market in the capital, Harare, to listen to a radio weather report warning of possible floods.

Radio bulletins also provide him with information on disease outbreaks, political news and entertainment, he said.

“I don’t trust these new technologies,” he said, referring to social media. “They are full of falsehoods. We saw it during the coronavirus outbreak.”

In many Western countries, conventional radio has been overtaken by streaming, podcasts and on-demand content accessed via smartphones and computers.

But in many of Africa’s 54 countries, with a combined population of 1.3 billion people, traditional radio sets are widely used, highlighting the digital divide between rich countries and those still struggling to have reliable internet.

Radio sets are all over the place in Zimbabwe. Rural livestock herders dangle them from their necks while tending animals while those in the cities listen to their radio sets for news. [Continue reading…]

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Radio Waves: G4 Solar Storm, AM for Car Safety, AI DJs Next Month, and NYC Pirate Fined $2 Million

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Radio Waves:  Stories Making Waves in the World of Radio

Welcome to the SWLing Post’s Radio Waves, a collection of links to interesting stories making waves in the world of radio. Enjoy!

Many thanks to SWLing Post contributors Troy Riedel, Dennis Dura, and Richard Cuff for the following tips:

Strongest solar storm in nearly 6 years slams into Earth catching forecasters by surprise (Space.com)

The powerful solar storm supercharged auroras as far south as Colorado and New Mexico.

The most powerful solar storm in nearly six years slammed Earth today (March 24), but strangely, space weather forecasters didn’t see it coming.

The geomagnetic storm peaked as a severe G4 on the 5-grade scale used by the U.S. National Oceanic and Atmospheric Administration (NOAA) to assess the severity of space weather events. The storm’s unexpected ferocity not only made auroras visible as far south as New Mexico in the U.S., but it also forced spaceflight company Rocket Lab to delay a launch by 90 minutes.

Geomagnetic storms are disturbances to Earth’s magnetic field caused by solar material from coronal mass ejections (CME) — large expulsions of plasma and magnetic field from the sun’s atmosphere. It turns out that this particular geomagnetic storm was triggered by a “stealth” CME which — as the name suggests — is rather tricky to detect. [Continue reading…]

Congressman Says Make AM a Mandatory Car Safety Feature (Radio World)

Gottheimer also supports federal spending on AM infrastructure to assure continuity of service

A congressman from New Jersey wants the government to add AM radio to the list of safety equipment that carmakers must include in their vehicles.

Rep. Josh Gottheimer has called on the National Highway Traffic Safety Administration to “add AM radio to the Federal Motor Vehicle Safety Standards to require that all automakers, including EV manufacturers, include AM radio as a stock feature in their vehicles. Federal Motor Vehicle Safety Standards are the minimum safety standards that a manufacturer must meet when making a vehicle — including requirements related to airbags, brakes, seatbelts, tires, controls and displays.”

The National Association of Broadcasters welcomed his effort.

Gottheimer, a Democrat who represents a district along the state’s northern border, held a news event next to a Tesla dealership in Paramus, N.J., along with New Jersey Broadcasters Association Executive Director Jordan Walton. [Continue reading…]

AI-generated DJs are coming to radio stations in the US and Canada next month (Business Insider)

An AI-generated radio DJ could be coming to your local radio station.

RadioGPT, a GPT-4-powered radio content generator from media company Futuri, is set to debut next month in radio stations in the US and Canada, Axios Cleveland reported.

Powered by the same tech that ChatGPT draws upon, RadioGPT aims to man radio airtime spots with AI-generated scripts and voices, as well as tailored local news content.

You can listen to a demo from the company that gives you a preview of what the AI-generated DJ voices sound like — which tell listeners that they are, in fact, fully AI — sprinkled between curated songs. The page includes snippets of RadioGPT-generated voices presenting news, weather, and traffic updates.

“Anything a radio human can do, I can do better,” one of the AI hosts can be heard saying in between songs. “Every voice you hear is 100% AI.” [Continue reading…]

FCC Fines 15 Year-Old Pirate Radio Station in NYC $2 Million (Vice)

The FCC is using its new powers to ask from the maximum fine from an Ecuadorian pirate radio station that’s run for more than 15 years.

The Federal Communications Commission (FCC) is using a new law to fine a pirate radio station operating in New York City for more than $2 million. For 15 years, Impacto 2, which has been operated by two brothers, has broadcast Ecuadorian news, culture, sports, and talk-radio on 105.5 FM in Queens. The feds have tried to shut it down repeatedly, but have never succeeded.

The FCC announced the fine in a press release last week. “The Commission proposed the maximum penalty allowable, $2,316,034, against brothers César Ayora and Luis Angel Ayora for pirate radio broadcasting in Queens, New York,” the release said. The FCC also said it was trying to seize $80,000 in equipment from a man broadcasting pirate radio in Eastern Oregon.

The Ayoras have been on the FCC’s radar since 2008 when they started broadcasting Impacto 2 for the Ecuadorian community in Queens: “The brothers César and [Luis] Angel Ayora in September 2008 founded the first Ecuadorian FM radio station in New York City. . . The station never sleeps, because a team of communication professionals are working for you 24 hours a day,” their website, which is currently down, said. The station is broadcast over the internet and has moved around the FM spectrum several times over the years. [Continue reading…]

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Please consider supporting us via Patreon or our Coffee Fund!

Your support makes articles like this one possible. Thank you!

Radio Waves: “No Power” Transmitter, Paid Subscriptions, OTA Still Important, Kyrgyz Radio Shutdown, Rti on WRD, and Brother Stair Still on the Air

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Radio Waves:  Stories Making Waves in the World of Radio

Welcome to the SWLing Post’s Radio Waves, a collection of links to interesting stories making waves in the world of radio. Enjoy!

Many thanks to SWLing Post contributors Ron Chester, David Iurescia, and Dennis Dura for the following tips:

Device transmits radio waves with almost no power—without violating the laws of physics (Tech Xplore)

A new ultra-low-power method of communication at first glance seems to violate the laws of physics. It is possible to wirelessly transmit information simply by opening and closing a switch that connects a resistor to an antenna. No need to send power to the antenna.

Our system, combined with techniques for harvesting energy from the environment, could lead to all manner of devices that transmit data, including tiny sensors and implanted medical devices, without needing batteries or other power sources. These include sensors for smart agriculture, electronics implanted in the body that never need battery changes, better contactless credit cards and maybe even new ways for satellites to communicate.

Apart from the energy needed to flip the switch, no other energy is needed to transmit the information. In our case, the switch is a transistor, an electrically controlled switch with no moving parts that consumes a minuscule amount of power. [Continue reading…]

A Threat Even Bigger Than No Car Radio (Radio World)

It’s about paid subscriptions — to the manufacturer, not the radio station

Apps for everything from optional equipment to entertainment is a big attraction for auto manufacturers.

For AM or even FM radio in cars, the solution could be worse than the problem: When manufacturers stop including radio as an in-console function, the workarounds make radio less local and face unimaginable competition, but what will roll out next is even more concerning.

The straight scoop
AM interference in electric vehicles, leaving radio out of the entertainment center, making radio more difficult to access — these are the real problems that the radio industry now faces.

Fact: Electromagnetic fields generated in non-gasoline engines make AM virtually unlistenable, spurring manufacturers to leave it out.

FM is more resistant to electromagnetic fields so for the present it survives.

Ford’s popular F-150 Lightning, Tesla, Volvo, Porsche and Audi have removed AM from their electric cars.

Tesla will sell consumers an app to get radio or satellite radio for a rental fee through internet delivery that gets around the electromagnetic interference. [Continue reading…]

Help Farm Radio Fight for Radio (Radio World)

We need to show carmakers that free OTA radio is still wanted and needed

his is one in a series of occasional commentaries produced through the National Association of Farm Broadcasting. Continue reading →

Bob Zanotti’s presentation to the Fairlawn Amateur Radio Club (Part 1)

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Many thanks to SWLing Post contributor, Bob Zanotti (HB9ASQ), who has, at my request, shared a video recording of a presentation he gave to the Fairlawn ARC last year.

This is part one. Part two will soon be released and we’ll post it on the SWLing Post as well! Thank you, Bob! Enjoy:

WRTH 2023 Edition on preorder

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WRTH 2023Many thanks to SWLing Post contributor, TomL, who notes that the 2023 edition of the WRTH is now available from at least two retailers and is expected to ship this month (February 2023). Tom writes:

Hi Thomas,
RadioDataCenter shows the book In Stock. Also, Universal Radio says orders being taken.

https://shop.radiodatacenter.net/product/wrth-2023-book/

https://www.universal-radio.com/catalog/books/2023.html

TomL

Thank you for the tip, Tom!

Carlos’ Shortwave Art and recording of Radio Romania International (February 8, 2023–Turkey/Syria Earthquake)

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Many thanks to SWLing Post contributor and noted political cartoonist, Carlos Latuff, who shares his radio log art of a recent Radio Romania International broadcast.

Carlos notes:

Part of Radio Romania International news bulletin: Romanian rescue teams sent to Turkey to assist earthquake victims. Shortwave broadcasting in Spanish.

Listened in Porto Alegre, Brazil.

Click here to view on YouTube.