Monthly Archives: May 2023

radio six international: 60th Anniversary Celebration with 24 hour broadcast on SW and MW, June 6, 2023

Many thanks to SWLing Post contributor, Tony Currie, who shares the following announcement:


radio six international

SCOTTISH RADIO STATION CELEBRATES 60th ON SW AND MW

On 6th June 1963, four schoolchildren gathered in the attic of a house on the Ardrossan seafront in Ayrshire to launch their very own radio station. Cobbled together with tins, clockwork gramophones, and lots of wire, the opening day’s programmes were line fed to a radio receiver two floors down. But it was a start and, against the odds, the station survived in a variety of forms and today can be heard 24/7 on the internet. With listeners in 208 countries, and both daily direct FM and regular shortwave rebroadcasts as well as a network of 30 affiliate AM, FM and Digital stations around the world, radio six international is a force to be reckoned with.

Programming is largely unsigned and indie performers worldwide, while at weekends a team of some 30 seasoned professionals provide specialist music programming. The station is now based in a purpose-built headquarters on the Inner Hebridean island of Lismore, a tiny island sandwiched between Oban on the mainland and the much bigger island of Mull to the west.

To celebrate the station’s 60th anniversary on 6th June 2023, a day of original programmes from all the current station presenters will be broadcast, with the entire 24 hours carried on 9,670kHz in the 31 metre band from Röhrbach in Germany, as well as from FM transmitters in New Zealand on 88.2 and 107.6MHz between 00:00 and 23:59 GMT.   And as well as the streaming at www.radiosix.com (Alexa, “play radio six international”) the two hour live special programme “Sixty Swinging Years” hosted by Tony Currie will air on 1,323kHz from the Nexus-IBA transmitter in Milan, Italy between 19:00 and 21:00 GMT.  A special QSL card will be issued for the occasion and reception reports are encouraged. They can be sent during the broadcast (with probable mentions on air) to: [email protected]

For further details contact: Tony Currie (Director of Programmes)  [email protected]   Tel: +44 1631 760 100

radio six international The Studio, Port Ramsay, Isle of Lismore, Argyll, PA34 5UN, Scotland

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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

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

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Guest Post: Review of an affordable, compact DAB+ portable radio

Many thanks to SWLing Post contributor, Mangosman, who shares the following review:


DAB+ digital audio/FM receiver and Bluetooth Audio Player with 2.4 inch LCD Display 

by Mangosman

Digital Audio Broadcasting with improved audio compression and error correction is called DAB+. I have had this radio for a few years.

Retail in Australia DAB+/FM radios are generally double the price and more. There has only been one model of DAB+/FM/AM radios which is now no longer trading.

This is a size comparison, the sound is very clear and is surprisingly good on music as well, despite having such a small speaker. Even at maximum volume there is no audible noise or distortion. The stereo program HE AAC compressed and FM and Bluetooth and is available on cabled headphones. Such a small speaker cannot produce much in the way of bass, but it is present on headphones.  Since DAB+ is a pure digital system, there is, full stereo, no noise as the radiated signal deteriorates, until the receiver mutes when error correction fails. The radio has a 400 mm long telescopic antenna.

On FM this receiver will decode Radio Data System data, I have had more sensitive FM reception.

This is the most sensitive DAB+ receiver I have owned. I am also currently also using two BUSH clock radios. I also have used older headphone radios, but push buttons and headphone sockets haven’t been very reliable.

This screen shows a full  colour album cover which can fill the screen and title. Smooth FM is the broadcaster’s name because it is simulcast in some other cities on FM and DAB+. The indicators on this screen are level of battery change, muting, stereo indicator, when decoded and the signal strength. Continue reading

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Alan Roe’s A23 season guide to music on shortwave (version 1.1)

Many thanks to SWLing Post contributor, Alan Roe, who shares his A-23 (version 2) season guide to music on shortwave. Alan provides this amazing resource as a free PDF download:

Click here to download Music on Shortwave A-23 v2 (PDF)

Thank you for sharing your excellent guide, Alan!

This dedicated page will always have the latest version of Alan’s guide available for download.

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A little barefoot ultralight MW DXing . . . in which my mental status is questioned

By Jock Elliott, KB2GOM

About 10 days ago, the Better Half and I visited my wife’s sister in Sodus, NY, a small town in the western part of the state near the shores of Lake Ontario.

First consideration when packing was – never mind the underwear and the toothpaste – what radios shall I take? I decided to go light . . . just a CCrane Skywave SSB and a Uniden BC125AT analog-only scanner.

In the predawn hours on a handful of mornings, I decided to see what I could hear on medium wave with the diminutive Skywave SSB. The Skywave is an “ultralight” radio – under 20 cubic inches in volume. Because the Skywave’s plastic case is so small, the ferrite antenna within it is very small . . . less than 3 inches long. It is by no means a huge antenna for grabbing signals.

It was Gary DeBock who pioneered ultralight DXing with tiny generally inexpensive radios. As a ham radio operator, he had worked 144 countries using a Heathkit 1-2 watt kit transmitter he had built. In the process, he learned a great deal about propagation.

In 2007, he decided to see what he could do with a cheap pocket radio, a Sony Walkman SRS 59. At 1 am on an autumn night from his home in Washington state, he put propagation and operating skill to work and heard three distant medium-wave stations: a couple from Japan and one from Korea. He posted his results on the internet in November, 2007, and he got a lot skeptical feedback: How could you possibly do this?

His response (in essence): Try it for yourself.

Some people did try for themselves; some with great success. One DXer from Canada logged 300 stations in 30 days. Interest in MW DXing with pocket-sized consumer radios took off, and ultralight DXing was born.

So, in the predawn hours in Sodus, NY, I decided to give ultralight DXing a try . . . barefoot . . . that means with no external antennas or signal boosters . . . just me kicked back in a recliner, the CCrane Skywave SSB, and a pair of headphones. Simple.

Before we proceed, you need to understand that my DXing style might charitably be described as “lazy.” Instead of laboriously turning the tuning knob, I use the seek function on the CCrane Skywave. I simply press and hold for a moment the up or down arrow and wait for the Skywave to stop at the next signal it detects. Then, if I feel that the signal might be enhanced by re-orienting the antenna with respect to the signal, I wiggle the Skywave around in my hand and listen for an improvement in what I am hearing through the headphones.

The results: I logged (among others) Atlanta, Georgia (493 miles) and Charlotte, North Carolina (588 miles) on the CCrane Skywave SSB with its tiny internal antenna. Also received: Boston, Philadelphia, New York City, Baltimore, and Toronto and a bunch of unknowns.

One afternoon, I decided to see what distant stations Skywave might receive during the daylight hours. I was kicked back in the recliner with headphones on, doing my usual, waving the Skywave around in the air to optimize the reception. My sister-in-law started laughing. She said I looked like a demented band leader, conducting a silent orchestra! I tried to assure her that my mental status was OK and that I was trying to optimize the signal. I’m not sure it worked.

But one thing is certain: barefoot ultralight MW DXing is fun. All you need is a tiny radio, a bit of darkness, a pair of headphones, and a willingness to be surprised.

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