Category Archives: SWLers

Jeffrey revives an old friend, his Hallicrafters SX-110

SWLing Post reader, Jeffrey Fritz, sent me the following message and has kindly allowed me to share it with other readers. I’mthoroughly inspired!

Bottoms up! Considering how old this receiver is, the chassis bottom (still with the original power cord) really is clean. This is how the bottom of the chassis looked when I removed the receiver from its metal cabinet.

As a teenager in the 1960s I spent a considerable amount of time SWLing on a Hallicrafters SX-110 communications receiver. I collected QSL cards from all over the world and loved being an SWL.

The SX-110 was purchased on 9 September 1961 from Gem Electronics in Farmingdale, Long Island, New York. My parents bought it for me, probably after a great deal of whining and cajoling on my part. Although much of my gear has long since been sent to some landfill by my parents, like my precious Lionel trains, I would not allow them to trash the SX-110.

The top of the chassis, however, is not as clean. Some elbow grease will clearly be required.

The radio has been sitting in one basement or another, unused for the better part of 30 years.

Yesterday I decided to try bringing the radio back to life. Restoring this kind old receiver was a labor of love. The receiver was carefully looked over and tested with a VOM for bad components and the top of the chassis cleaned as best I could. The bottom was pristine. I just needed to clean out a few cobwebs and replace the power cord.

All eight tubes. Note the three original Hallicrafters tubes with the orange labeling.

After being cleaned up and several components tested, the SX-110 was slowly brought back to life on a Variac. I started at 10 volts AC and slowly increased the voltage every ten minutes by another ten volts. When I got to about 90 VAC, I could hear static and distorted audio coming out of the speaker. It was a good sign that the radio would come back to full operation once I reached the normal 110 VAC input–and that is exactly what occurred.

I am happy to report that, with a little patience and love (and a good cleaning) –and with three of the original Hallicrafters tubes still in place, my trusty old Hallicrafters SX-110 shortwave receiver is happily working today. I have it connected to its original Hallicrafters R-47 3.3 ohm speaker.

The top chassis is cleaned as much as possible. Not perfect, but a little cleaner than before. We now have about 110 volts applied through the Variac. No smoke but we do have lights!

Yesterday evening I listened to Radio Taiwan, Radio China International, Radio Havana Cuba, The Voice of Turkey and The Voice of Russia. The audio quality was rather decent without a hint of AC hum. The radio is probably due for a good alignment. I am running the radio on the Variac set at 110 volts AC and will probably keep it on the Variac because the AC voltages today in the U.S. are significantly higher than they were in 1961.

Even the XYL thinks that the radio sounds terrific! What better recommendation can there be for this old, vintage receiver?

73, Jeffrey Fritz, WB1AAL

The restored SX-110 sitting on the bookshelf in the shack. No one would mistake this for a new receiver, but it works just fine.

PS–Jeffrey also mentioned to me: “If you look closely at the chassis stamp photo of the SX-110, you can see a stamp that reads ‘199117 C.’ This is the manufacture date of the receiver. The fourth digit is the year, and the fifth and sixth digits are the week of the year. So, 199117 is the 17th week of 1961 or the week of 23 April 1961.”

Very interesting. Now I need to examine a few of my own Hallicrafters receivers…

Close up of the inspection stamps. Do modern rig manufacturers take time to do this now?

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Paul will never travel without a shortwave radio again

This South African traveler, Paul Ash, will never travel without his shortwave radio again. It has taken him around the world and he has taken it around the world:

(Source: The Times Live)

[…]Some time in the 1980s, my ma gave me a Sony shortwave radio, nine shortwave bands in a box the size of a deck of cards. It was the equivalent of a permanent round-the-world air ticket. Night after night, I hopped frequencies, roaming with the Voice of America, the BBC’s World Service – the mother lode – sometimes the Dutch (when I could find them), and, occasionally, Radio Moscow. So, the Russians were real!

There were no radio plays here, to be sure, but drama – and propaganda – on a grand scale. One night, instead of swotting for the next day’s exam, I listened to the Berlin Wall come down, utterly transported from a summer night in Jo’burg to cheering with Berliners as they helped topple the concrete barrier in an orgy of tearful happiness.

When I started travelling, the radio came with me for entertainment and as an alarm – I figured if there was trouble brewing in whichever dodgy part of the world I was in, it would be the BBC who got wind of it first.

The little radio has been to Vietnam and Kenya, France and Senegal. It filled lonely nights while I roamed America like a freight-hopping bum. It survived a long kayak expedition up Lake Malawi and gave me and my cameraman a passable diversion during an ill-advised summer fortnight in the rotten Hotel Zambeze in Tete, the worst city in Mozambique, if not the world.

Last year, I ditched the radio in favour of a smartphone for a short trip to Poland. The bill for five days of roaming was R2500 without a single moment of entertainment. Never again.

Now the little Sony has fresh batteries and the shortwave frequencies are copied on the back of a business card. No charger, no roaming hassles and free to air. E-mail can wait. I’ll send a couple of postcards instead.[…]

Read the full article at The Times Live.

If you’re thinking about buying a shortwave radio for travel, check out our recommendations for the best travel radios.

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Music and sounds of Mali

Myke Dodge Weiskopf, who we’ve mentioned on the SWLing Post for his shortwave radio recordings, has informed us that he will be hosting a long-form radio show May-19-20th, showcasing live radio recordings from Mali. You can listen to the show online, or live (if you live near Cambridge, MA, USA).

Details from Myke:

I’ll be producing and hosting another long-form radio broadcast on the music and sounds of Mali for WHRB 95.3 FM, Cambridge, MA (USA). The broadcast is part of the biannual WHRB Orgy® tradition.

Mali is perhaps the most popular and influential hub of African music. This continuous, 22-hour-long broadcast will feature rare live recordings from more than a dozen of Mali’s finest homegrown musicians and bands, as well as extensive folkloric and regional music from the libraries of Malian state and community FM broadcasters. Recordings were made in January 2012 during a three-week overland journey ranging from the country’s capital, Bamako, to the legendary Saharan city of Timbuktu. Fans of Malian music, African community radio, and world folklore should consider this required listening.

Available via terrestrial FM (95.3 FM) or streaming online at www.whrb.org.

The details in short:

FROM HERE TO TIMBUKTU: The WHRB Mali Orgy®
WHRB 95.3 FM (Cambridge, MA) or www.whrb.org
START: Saturday, May 19 (1800 UTC / 1 PM EDT)
END: Sunday, May 20 (1600 UTC / 11 AM EDT)

Further details will be posted soon at www.maliorgy.info.

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Rethinking Internet Radio, Part One

At the SWLfest this year, I attended a forum about web/Internet radio that resulted in my reconsideration (and, frankly, increased appreciation) of this now-conventional medium. If you’re already familiar with web radio, you may find this post a bit primary in nature; but if, like me, you hadn’t given the medium much consideration, I ask that you join us for a little rethink.

I decided, just to be fair and broad-minded, I really ought to take an exploratory plunge into the diverse world of web radio. True, we’ve never discussed this on the SWLing Post before; as our name implies, we usually stick closer to our classic shortwave medium. But as we do like to cover international broadcasting in our post, we must acknowledge that internet radio is now a significant part of that far-reaching landscape.

So, in order to cover the subject comprehensively, we’ve addressed it in two parts:  This first post focuses on the platform of internet radio, and attempts to dispell some misconceptions surrounding it in the SW community.  The second post will be a review of an ultra-cheap, rather unconventional web radio that will give you years of radio listening pleasure, should you wish to give it air time. I’ve also included some  insightful comments from our SWLing colleagues, also the forum’s presenters, so do keep reading.

Web Radio: a (very) short primer

The C.Crane Wi-Fi Internet Radio

First, a little terminology: There is no standardized name for the internet radio platform. Some people call the medium “web radio,” others call it “internet radio,” and manufacturers often refer to their purpose-built radios as “wi-fi radios.” All of these terms are correct and mean essentially the same thing, so we use them interchangeably here.

Everyone reading this post electronically already has access to web or internet radio–all you need is access to a computer, a smart phone, or an internet-enabled device with an application or web site that can tap into databases of stations around the world.  You’ve clearly got that.

The Logitech Squeezebox is a popular web radio/wi-fi player

However, when most people think of web radio, they think of a tabletop device that looks like a traditional radio, but links to your home internet connection and plays music from the web. This type of internet radio is, of course, very convenient.  You simply turn on the radio and literally tune across the world by means of a familiar tuning knob. By far, the web radio most of the SWLfest attendees preferred (and recommended) was the Logitech Squeezebox–for many reasons, including its comparatively open-to-development radio station server.

Tabletop web radios are great, but let’s face it–they’re a bit pricey, easily $100+, not really portable, and only deliver internet radio.  They’re the right solution for your kitchen, bedroom or home office, but you wouldn’t find it particularly convenient to travel with one of these or to move it from room to room.

Plus, there is the risk that if you buy a cheap purpose-built internet radio, and the parent company goes out of business, your radio will no longer have a database from which it can pull stations. Eager manufacturers jump into the market, as so many did in the early days of wi-fi radio, only to realize later that it’s not the right avenue for them and discontinue their radio service. Because many of these radios run on proprietary software and servers, when their companies fall out of the market, these radios are unable to connect to stations any longer. In other words, should your radio befall this unfortunate fate, your sleek, high-tech device could abruptly become no more than a paperweight.

Introducing TuneIn 

At the forum, the conversation quickly moved from wi-fi radios (like the above-mentioned Squeezebox) to internet radio applications for mobile devices. This applications (or programs) effectively turn your mobile device into a web radio. The one app name that received the most favorable mentions in our forum discussion is  “TuneIn.”  To learn a little more about TuneIn, I asked one of the presenters, Richard Cuff, why he likes it so much? Richard’s reply:

There are several different Android and iPhone apps that can help you navigate Web Radio, with TuneIn getting consistently high marks for its comprehensiveness and quality of listings — i.e., listings are up-to-date, and have few broken links.

The free version of TuneIn may be good enough for most people; the only notable restriction in functionality is that you can only maintain a personal list of favorites via the TuneIn website, not the mobile app; the paid version of TuneIn (99 cents for iPhone / iPad / Android / Blackberry), allows you to create and maintain a favorites list on your device itself.

Free versions of TuneIn are available as a web app, along with
versions for iOS devices, Android, Blackberry, Windows Phone, and Palm devices.

In essence, TuneIn turns your smart phone, iPod Touch or tablet device (like the iPad or Kindle Fire) into a sleek internet radio that not only tunes in stations from around the world, but gives you access to scanner activity as well (fire, police and public utility transmissions, for example). How custom you’d like it to become, depends upon 99¢.

By the time the forum presenters had finished introducing this app, many of us in the room had already installed TuneIn on our phones and were checking it out for ourselves.

Other like applications were mentioned; I asked Richard about those he felt were stand-outs:

Another mobile app worth considering is the free FStream, but you have to build a list of stations yourself–it does not come with a comprehensive directory.

Many individual stations and station groups offer their own free apps, such as NPR, PRI, Radio France International, Germany’s DW, and Japan’s NHK; if you tend to listen to these specific stations, you may want the added functionality these individual apps may offer.

But is internet radio “cheating?” Is it really radio?

During the forum, I realized that many SWLers attending were more than reluctant to endorse web radio as an alternative to the familiar, trusted medium of shortwave radio. Prejudice, not to mention a certain amount of guilt, was detectable in the room. But as many on the panel were quick to point out, holding internet radio up to shortwave is really comparing apples to oranges–they not only don’t grow on the same tree, but shouldn’t be expected to.

The Worldwide listening Guide

I asked forum co-presenter John Figliozzi, author of The Worldwide Listening Guide, for his thoughts on the subject. After all, his radio guide is unique in that it includes not only frequency listings from across the traditional radio spectrum, but is also an authoritative internet radio guide.  Here’s what John replied:

The argument that only (pick one) AM/FM, [or] shortwave can rightfully be called “radio” is actually counterproductive to the interests of those who truly love radio.  Indeed, the success of radio as both a communications medium and art form is amply demonstrated by the manner in which it has blossomed into a number of manifestations–platforms, if you will–from its origins exclusively in medium wave wireless transmission.

Many have lost credibility as they’ve loudly heralded the death of radio at the hand of (pick the latest new technology over the last 80 or more years).  Every time, radio has remade and transformed itself into a more ubiquitous, flexible, relevant and contemporaneously useful medium.

For a traditional SWL[er], two of his or her key motivations for becoming an SWL[er] in the first place are even more fully addressed by today’s newest platforms embracing wifi internet radio:  (1) exploration of non-American cultures, ideas and societies; (2) that insatiable desire for more–more stations, more ideas, more voices, more styles.  (Certainly, the DXer will rightfully view wifi radio as “cheating,” but the DXer has arguably limited his or her sights to the point where content is meaningless.  In so doing, as broadcasters seemingly migrate away from shortwave, amateur radio transmissions should more than adequately serve as a substitute target for DXers and their interest.)

John makes excellent points here, and I must say that I agree.  In fact, I now see web radio as a platform for discovering small, even semi-isolated, community radio stations that, until the Internet, had never broadcast signals beyond their local communities. With web radio, we can enjoy these stations as if we, too, are locals. Local becomes international.  As ever, radio travels–radio opens doors and minds.

My (happy) conclusion? Web radio and shortwave radio listening are symbiotic–vitally linked, interdependent, nourishing one another, and growing in tandem.

As the SWLing Post is focused more on shortwave radio and international broadcasting, I asked Richard Cuff where listeners could go to be actively involved in discussions regarding internet radio? His suggestion:

There are several discussion and review-based websites on the subject of Internet Radio–there is a discussion group hosted at the Hard-Core-DX website that focuses on Internet Radio through the perspective of shortwave listening; check out http://www.hard-core-dx.com/mailman/listinfo/internetradio for specifics.

If we’ve convinced you to take the plunge into internet radio, and abandon any prejudice or guilt you may have about doing so, you must read our second part of this internet radio post.

Continue to Part Two of this post, which details using the Cricket Muve ZTE Score No Contract Android Mobile Phone as a highly affordable web radio.

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Remembering radio enthusiast Jay Smilkstein

I’ve only attended the Winter SWLFest for  four years thus far, yet the friends I’ve made there have become like family. It shouldn’t be a surprise, really; we’re all passionate about radio and things related to radio and broadcasting. It’s an event where we can be who we are–no need to explain to these compatriots why you like tuning in shortwave stations, while the internet seems (at least to everyone else) to be so much easier.

Jay had a strong interest in AM DXing, tube gear, amplifiers and, I learned this year, IF filter design.

Jay Smilkstein, 1961-2012.

Our friend Jay was, I believe, at the higher-functioning end of the autism spectrum.  While Jay had some social hang-ups and behaviors that made some uncomfortable, fortunately, at the SWLFest, there were a number of folks who went out of their way to take Jay under a wing, assist him with personal interactions, and generally welcome him back  each year.

I’m pretty sure that he considered the SWLFest, and many he’d interacted with over the airwaves, his radio family, too.

Jay passed away suddenly from a heart attack two days ago, on Monday, March 12th, 2012.

As my friend, David, phrased it:  Long may you ride the radio waves you loved so much.

 

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BBC World Service: A Lifetime of Shortwave Radio

(photo: BBC World Service)

An Antarctic glaciologist, Burmese monk, communications professor and a Somalian tell their shortwave radio stories in this article posted by the BBC World Service in honor of 80 years of shortwave radio broadcasts. In my opinion, these stories are very much representative of the power of shortwave radio and why, for many parts of the world,  it is still vital. Though this article focuses on a look into the past, there are still many parts of the world that have no access to the internet, nor reliable electricity and/or their people live under repressive regimes. Shortwave radio offers a lifeline of information. Shortwave listening habits are not traceable or trackable (like they are over the internet) by those in power. The story below, by a Burmese monk, could stand as an example.

(Source: BBC World Service)

[…]The BBC has been an integral part of my life for over two decades now – I believe I haven’t missed a single transmission in all those years. I even kept a diary of all broadcasts from 1988 to 2003, recording all new staff who joined in those years and their first ever broadcast.
U Sandawbatha (picture isolated from original background)
I started listening to the BBC Burmese Service in 1988 when the whole country rose up against one-party rule.

I was living in western Burma’s Rakhine State, teaching Buddhist scripture to the student monks. I was fascinated by the BBC’s coverage of the news and was much impressed that the news I heard on BBC turned out to be exactly what was happening in the country.

I was a well-informed and knowledgeable monk, partly because of the BBC. The BBC, because of its reporting on Burma, was much hated by the military authorities and people had to secretly listen to it within their own homes. But luckily for me, I had my own monastery then and could listen to the broadcasts relatively undisturbed.

Then I left for India for further studies but continued to listen. On my return to Burma, I moved to Rangoon, the then capital and stayed at a monastery on the suburbs of the city. Rangoon was a hotbed of activism against military rule and the military government openly practised a “divide and rule” policy. People were suspicious of each other and that distrust spread to the monasteries as well.

The other monks in the monastery disapproved of my listening to the BBC, because they feared government reprisals, and some even said I was an “informer” providing information to foreign broadcasters. They dubbed me a “reporter monk”.

I took more precautions but never stopped listening. I would take my transistor radio and go outside to the farthest corner of the monastery compound, away from other monks, at the times of the broadcasts.

Every day I learned something from the radio. My morning teaching lessons start only after the BBC morning programme and I do my nightly prayer after the evening programme.

My radio is set at the frequencies on which the BBC Burmese broadcasts and I usually tune in a few minutes before the programme starts. I don’t want to miss anything. When the weather is bad, it takes more dedicated effort to tune into the shortwave signal, but I don’t mind that.

Some people frown on monks listening to the BBC. But I believe my life is enriched by it. The BBC has become a very important part of my life and I will continue listening to it until the end of my life. As Buddha has taught, we living beings must face the truth and bring about the truth. I believe the BBC is earning this merit every day by sharing the truth with millions of listeners.[…]

Read the BBC World Service article in its entirety here. I have filed this article under our ever-growing tag “Why Shortwave Radio?”

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