The best way to communicate on a 2-Way Radio

It is a wise idea to consider learning how to use a two-way radio in communications. By so doing, one is able to improve their experience in using a radio in communication. Over the years, a number of rules have been put in place to ensure that radio communications proceed more efficiently. These rules can be generalized as the etiquette for using two-way radios. Here are a few radio etiquette that should be considered when using a two-way radio:

Radio Etiquette Rules

It is important to bear in mind that English is the internationally recognized radio language. Users should ensure that they speak English when www.2wayradionline.co.uk . However, there are exceptional cases where a user might be licensed to use other languages in radio communications.

It is not good etiquette to speak and listen to the person on the receiving end without allowing them time to finish what they are saying. This means that it is important to take turns when communicating with a radio. This is unlike the normal phone communication.

It is not good to interrupt someone. Rather, it is important to listen without interrupting other people. However, the only exception where one is allowed to interrupt is when they have some emergency information they would like to convey.

It is advisable not to respond to calls that one is not sure about. In such situations, it is wise to wait for call signs that confirm whose call it is before making any response.

It is wise not to ever transmit military, confidential, sensitive or financial information via a radio call. This is because radio communications can be tapped and be heard by the wrong recipients. Unless one is sure that their conversation is properly secured with high level encryption software, sensitive information should never be transmitted via a radio.

One should always perform checks on their radio to confirm that they are working properly. One should ensure that their radio battery is fully charged and its power is on. The volumes should at all time high. This will allow one to follow the conversation without strain. Additionally, one should ensure that they are within a range that can receive radio signals.

It is prudent to remember and memorize call locations and signs of radio stations and persons that one regularly communicates with. This is because name calling is discouraged in radio communications. People use call signs that are unique to everybody.

One should at all time think before speaking. This implies that one should not just say anything that comes in their mind but should carefully decide what to say. Communications should always be kept clear and precise. Additionally, one should not use complex sentences. Similarly, one should consider dividing long messages into shorter, separate messages for easy understanding. Abbreviations should at all times be avoided unless the receiving end understands the message.

Conclusion

When using a radio in communication, one should ensure that the voice is clear. It is wise to speak slowly and avoid shouting for clarity purposes. Radio messages should be kept simple, precise, and to the point. This allows brevity and simplicity in the entire conversation. As stated earlier, it is advisable to avoid radio transmission of confidential information for security purposes.

Musician sues Royal Opera House over ruined hearing

It is quite a common thing that musicians and artists that are exposed to loud noise, will eventually suffer from hearing damage. We have seen many artists suffer from this career threatening damage, the likes of Phil Collins, Eric Clapton and Ozzy Osbourne and the tinnitus that is effecting Chris Martin from Coldplay, this is a problem that many more will be affected by. This article from the BBC talks about Chris Goldscheider and his pursuit of damages over his hearing damage. Rightly or wrongly it’s an interesting tale.

A renowned viola player is suing the Royal Opera House for ruining his hearing and his career during rehearsals of Wagner’s Die Walkure.

Chris Goldscheider claims his hearing was irreversibly damaged by brass instruments put immediately behind him.

The Musicians’ Union says hearing damage is a major problem for musicians playing in orchestras.

The Royal Opera House denies it is responsible, but around a quarter of its players suffer hearing illnesses.

In court documents seen by the BBC, Goldscheider claims that in 2012 his hearing was “irreversibly damaged” during rehearsals of Richard Wagner’s thunderous Die Walkure “from brass instruments placed immediately behind him” in the famous “pit” at the Royal Opera House.

The sound peaked at around 137 decibels, which is roughly the sound of a jet engine. The court documents say the noise “created an immediate and permanent traumatic threshold shift”.

Image captionChris Goldscheider played the viola with some of the world’s greatest orchestras

Goldscheider says this amounts to “acoustic shock”, one effect of which is that the brain hugely amplifies ordinary sounds.

Music has been in most of Goldscheider’s life: “For the last quarter of a century I’ve been a professional musician. Music was my income. It was my everything,” he says.

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The son of a composer, from the age of 10 he spent in excess of six hours a day practising and rehearsing. He played the viola with the Royal Liverpool Philharmonic and BBC Symphony orchestras, before joining the prestigious Royal Opera House orchestra in 2002.

Career highlights have included performing live with the famous Three Tenors to 100,000 people at the Barcelona Camp Nou football stadium, and with Kylie Minogue on MTV. He has also recorded with artists including the band 10cc.

Goldscheider says the effects of the hearing damage have been devastating.

“Ordinary sounds like banging cups and glasses together is a very painful noise,” he says.

“My newborn daughter last year was crying so much I actually got noise-induced vertigo because of my injury and I ended up in bed for three weeks.”

The musician says he has lost the career he loved and his mental health has deteriorated as he struggles to cope with the impact and effects of his hearing problems.

Life has changed dramatically. To carry out ordinary every day tasks such as preparing food, Chris has to wear ear protectors. Especially upsetting is that he had been unable to listen to his 18-year-old son Ben – one of the country’s outstanding young French horn players.

“Ben is a fantastic musician. I haven’t been able to listen to him play or practice since my injury. I’ve missed him playing concerts and winning competitions. I can’t even bear him practising in an upstairs room when I am downstairs in the house,” he says.

musician has to wear ear protectors to carry out every day tasks

At the time of his injury, Goldscheider was provided with hearing protection capable of reducing the noise by up to 28 decibels, but his lawyers claim this was insufficient. They say he was not given enough training in how to use it and protect himself, and that the noise levels should not have been so dangerously high.

The Royal Opera House does not accept the rehearsal noise caused Goldscheider’s injury, and denies that is responsible.

In a statement it told the BBC: “Mr Goldscheider’s compensation claim against the Royal Opera House is a complex medico-legal issue, which has been going on for some time and is still under investigation.

“All sides are keen to reach a resolution. The matter is now the subject of legal proceedings, and in the circumstances it wouldn’t be appropriate to comment any further at this stage.”

And according to Goldscheider’s solicitor Chris Fry, part of the Royal Opera House’s defence breaks new legal ground.

“Essentially what is being said is that the beautiful artistic output justifies damaging the hearing of the musicians performing it,” he says.

“That’s never been tested by the courts. We don’t think the court is likely to uphold that, in particular where it’s clear steps could be taken to maintain the beautiful sound and protect hearing at the same time.”

he Royal Opera House denies it is responsible for Chris Goldscheider’s hearing issue

Hearing damage suffered by rock musicians is well documented. Years ago The Who’s Pete Townsend went public about his hearing loss and famously said a doctor had told him: “You’re not actually going deaf, but I’d advise you to learn to lip read.”

Brian Johnson of AC/DC and Ozzy Osborne have also been affected. But what is far less well known is that it is a significant problem in the more sedate and sophisticated world of classical music.

There are around 100 players in the orchestra at the Royal Opera House. The BBC has learnt more than a quarter report occasional or mild hearing illness, and that in the 2013/14 season, there were seven cases of sickness absence related to noise problems and a total of 117 weeks of sick leave taken. That’s not music to anyone’s ears.

Morris Stemp of the Musicians Union says there are many reasons for the hearing damage suffered by classical musicians.

“Conductors are allowed to ride roughshod over health and safety considerations,” he says. “They put players on the stage where they will be in harm’s way. And instruments are now louder than they ever were before because of the materials they are now made from.”

Add to that the increased number of live concerts prompted in part by the drop in income from CD sales, and there is a mix of elements that can put the hearing of orchestra players at serious risk.

Chris Goldscheider’s case casts light on a little known or discussed problem, and will be watched closely by all those in the classical music world.

 

Scientists Astounded as Four Legged Fossil Snake Turns up In Museum

A unique species of early cretaceous snake – unique in that it apparently had four functioning limbs – has been discovered in the Bürgermeister Müller Museum in Solnhofen, Germany this month.

The discovery was made by Dr. David Martill of the University of Portsmouth, who was showing a group of students through the museum’s collection when he noticed the specimen’s remarkable attributes.

The snake, which measured about 15 centimetres from nose to tail, is thought to have been a carnivore (a fact borne out by the bones of smaller animals preserved in its stomach) and probably hunted via constriction, like many of today’s snakes. Experts believe that it may even have used its limbs to aid in the process.

Built for burrowing (an activity which likely would not have included its limbs in any significant way), this new discovery lends credence to the scientists who argue for snake evolution occurring on land, as opposed to in the sea.

Fossil snakes with stunted hind limbs are known to palaeontologists – and even today’s boas and pythons have a small pair of spurs where their hind limbs are thought to have once been. However, no snake, extinct or extant, has ever been discovered with four limbs.

Appropriately enough, Dr. Martill named the creature Tetrapodophis, meaning ‘four-legged snake’.

However, some experts are not convinced. In our vibrant, ecologically diverse world, there are a great many species of legless lizards that are not true snakes. European slow worms, for example, are snake-like in aspect, but they are lizards, not snakes. Another example would be the Mexican Bipedidae family, which are serpentine in appearance, but which retain a pair of fully functioning forelimbs.

“Is it even a snake? I honestly don’t think so,” said the University of Alberta’s Dr. Michael Caldwell, an expert in snake evolution, to National Geographic.com’s Ed Yong. According to Caldwell and a growing number of other critics, Tetrapodophis lacks certain distinctive features in the spine and the skull that would label it a snake. The fact that this is the only known specimen in the world and that the skull is only partially preserved will probably see the debate continue until such time as a complete specimen is unearthed.

But Dr. Martill is insistent that his discovery is a snake. Speaking to National Geographic, he pointed out the specimen’s backwards-pointing teeth, single row of belly scales, the connections between the vertebrae and the shortness of the animal’s tail after the hip – all of which suggest snake to the educated observer. Of course, many legless lizards also feature these traits, but none has all of them. This means that even if the animal has been mis-identified, it is still totally unique to science.

Even more mysterious are the origins of the fossil itself, which contains the rather distinctive characteristics indicative of the Crato formation in Brazil. Discounting for a second that this is quite possibly the earliest fossil snake known to have emerged from South America, question marks have been raised regarding how the specimen could have made it to Germany when the trade of such artefacts is illegal under Brazilian law.

Since 1942, it has been illegal for any unlicensed person to dig for fossils in Brazil without first gaining permission from the Brazilian National Department of Mineral Production (DNPM). Last year, a number of people were prosecuted (where they faced a maximum sentence of 20 years in prison) for the illegal export of Brazilian fossils to museums in Germany and Great Britain. Odds are that Brazilian authorities, as well as the scientific community in general, will be looking into the origins of such an important find with great interest.

Can 2 Way Radios of Different Brands Communicate

One question that is frequently asked by people interested in buying two way radios is that can you mix brands of two way radios. To answer this question properly, it is imperative to understand first how the devices work. It should be known that whether you have a small business or a large warehousing facility, UHF band radios never communicate with the VHF band radios. Therefore, if you are looking to buy a radio, make sure to buy additional units of the device of similar bands. In this way be it a UHF band radio or a VHF band radio, if set to the same frequency can work with all brands. However, some considerations have to be put in its place beforehand.

Functionality

Two way radios imply that it can both send as well as receive radio messages . They are transceivers that are battery powered. The radios operate on a half-duplex channel system. This system implies that the radio will be able to transmit a signal on a single channel that can be received on many devices at the same time. Normally these radios are designed to transmit short-range signals. Almost all of the two way radios function on the same principle. They all include a microphone, an antenna, a speaker, and the Push to talk Button. These radios are designed to function on different frequencies.

Frequency types

The general public use frequencies are the Family radio service frequency or the FRS and the general Mobile radio Service frequency or GMRS. Both these frequencies work on a 460 MHz rage. The UHF frequency or the ultra-high frequency is ideal for the two way radios as they can easily penetrate the interference in the form of building and trees. The two way radio with a long UHF antenna will push through the concrete and will do your work efficiently. On the other hand, VHF antennas on the radios are much longer than the ones in the UHF radios. These are ideal to use in the outdoors as they usually can transmit signals over very large distances.

Types of radios

There are normally two types of radios, that are used in businesses and that are used in consumer situations. The consumer radios normally work on the FRS or the GMRS frequencies. Regardless of the number of channels in the radio, the two way radios can be mixed with other brand radios. Only the radios have to be set to the same privacy code, the channel number, and the same frequency. Alternatively, there are several different types of frequency in the business two way radios category. The radios use the UHF, VHF and the 800/900 MHz type frequency. Just by choosing, the radio with the same frequency may not be compatible with the radios of other brands bought beforehand. While buying the radio, the dealer may have programmed a special customized frequency into the radio beforehand. In order for the business, two way radios to work efficiently with the radios of different brands it is essential to completely figure the type of band that the radio uses, the pre-set frequency on the radio from the dealer.

The Effect of Earplugs in Preventing Hearing Loss From Recreational Noise Exposure (A Systematic Review)

This is an interesting review of a study of how effective ear plugs are in the workplace. We take for granted that people working in loud factories wear protective hearing, but many of the clubs, pubs, concerts and festivals that have as equal levels of sound. As they say below, it isn’t mandatory to wear ear plugs in such environments, which defies common sense and possibly causes more damage than we understand. Here you can find the original source of the review.

A review of the literature turned up only two high quality studies that looked at whether wearing earplugs to music venues will prevent hearing loss and tinnitus directly afterward.

Dr. Wilko Grolman and colleagues at University Medical Center Utrecht in The Netherlands searched for published studies containing the keywords “music” and “earplugs” and screened 228 resulting papers. All but four were not eligible for inclusion in the review and only two were highly relevant and did not have a high risk of bias, in the reviewers’ estimation.

Two studies simply examined people who chose on their own to wear or not wear earplugs, while two randomized controlled trials tested what happened when participants were assigned to wear earplugs or not.

Two studies reported on hearing loss and tinnitus while one only reported hearing loss.

The two best studies were different enough that the researchers couldn’t combine their data and analyze the results, the reviewers wrote. Both included 29 concert attendees and performed audiometry before and after the concerts. In one study, participants were allowed to choose whether or not they wore earplugs, and only three chose to wear them.

“Frankly, with such a small comparator group between three subjects and the others, it would be hard to assess validity of plugs or not,” said Dr. Jennifer Derebery, president of the Los Angeles Society of Otolaryngology and lead author of the first study.

“We had trained them all in proper insertion, and encouraged but not required wearing them,” Derebery told Reuters Health by email.

In the other study, 15 participants were assigned to the earplug group.

In general, wearing earplugs did reduce hearing loss directly after the concerts, but did not eliminate it completely, as reported online March 3 in JAMA Otolaryngology-Head and Neck Surgery.

“Ear plugs are effective in preventing hearing loss when they are used both correctly and consistently,” said Colleen G. Le Prell, the Emilie and Phil Schepps Professor of Hearing Science at the University of Texas at Dallas, who was not involved in the review.

“This systematic review highlights the very limited data on prevention of recreational music-induced hearing loss using earplugs,” Le Prell told Reuters Health by email.

“At younger ages, loud toys, firecrackers, loud video games, personal stereos or personal music players, lawnmowers or leaf blowers, sporting events or air shows, or other non-music events might be more likely noisy activities than music venue attendance,” Le Prell said. “A significant number of youth are also involved in target shooting activities, which children can get involved with through Boy Scouts or other organizations.”

For teens and young adults, repeat exposures to amplified music at clubs, concerts, festivals, or other related events may damage the inner ear and result in hearing loss, she said.

“Most concerts are both loud enough, and long enough, that they are likely to exceed the total daily exposure allowed by workplace safety regulations,” she said. “Sound exposure also commonly occurs via loud music delivered via personal listening devices, at sporting or other recreational events, and at jobs that involve lawn-mowing, use of power tools, or construction services.”

For workplace noise exposure, “we are not doing a very good job achieving correct and consistent use of hearing protection devices (HPD), including both ear plugs and ear muffs,” she said.

“In the United States, it is relatively uncommon for music venues to provide ear plugs at no charge,” Le Prell said. Even if they were provided, people may need to be educated in why using them is important and in how to use them correctly, she said.

“As a neurotologist, it really is upsetting to see these kids coming in younger and younger with a completely preventable hearing loss,” Derebery said.

Innovative radio solution protects and preserves Chinese forests

We all know how important radio communications are, and Motorola Solutions have captured a massive coup by providing the radios for protecting the Chinese forests, a feather in the cap for Motorola because Hytera, their biggest competitor at the moment, originating from china, interesting! We found this article on this website.

Motorola Solutions (NYSE:MSI) with its channel partner Beijing Dyne Rcomm Technology are helping to keep China’s Hunan forestry region safe with a MOTOTRBO digital radio system that increases safety and security for employees while helping them to work more efficiently.

China’s Hunan province is rich in flora and fauna resources that are essential to the region’s economy. However, these vast areas which make up around 60 percent of the province’s total surface area can be risky places to work for forest rangers. Forest workers depend on reliable communications to be aware of potential bushfire risks and other emergencies.

The innovative radio system integrates MOTOTRBO digital two-way radios and repeaters, a dispatch console for centralised control and monitoring of the network at all times and Motorola Solutions’ IP Site Connect digital solution to extend radio network coverage over the internet throughout the counties and cities.

“Rangers depend on access to clear and reliable communications. They need to stay constantly connected to their colleagues working in control rooms who have visibility of the entire operation and can help to keep them safe at all times,” said Michael Jiang, China President and Country Manager, Motorola Solutions.

“It’s absolutely essential for forest rangers to know where their co-workers and resources are at all times, especially in times of emergency.

“Hunan’s new radio network provides extensive coverage throughout the region, enabling rangers working across a wide geographic area to report the very first signs of fire so that resources can be deployed quickly and effectively to protect lives and natural resources,” Mr Jiang said.

Hunan’s integrated system connects the surrounding cities and counties through clear voice communications enhanced with noise cancelling features that perform reliably in the nosiest environments. This system also supports data transfer across the radio network, using GPS to pinpoint the location of nearby team members and resources in emergency situations, while text messages and automatic alerts can be sent between the province’s central control room and radio users in the field.

Motorola Solutions has now deployed more than 5,000 radios to major forestry projects across greater China at locations including the Inner Mongolia, Hebei, Liaoning, Sichuan and Guangdong provinces.

The Doctor, The TARDIS and The Future: Just What Does 2016 Have in Store for our Favourite Time Lord?

Just a few weeks after some 4.8 million viewers tuned in to see the MASSIVE finale to Doctor Who series 9, I thought it would be a good idea to do a little digging and find out what the future may (or may not, time is relative, after all) hold for our grumpy Gallifreyan Guitarist.

Firstly, there’s this year’s Christmas Special to Review. The episode is titled The Husbands of River Song and, as the name suggests, it features Alex Kingston’s return as the eponymous Professor. The episode also guest stars Matt Lucas (Little Britain, Shooting Stars, Alice in Wonderland, Casanova) and Greg Davies (The Inbetweeners, Mock The Week, Man Down, Cuckoo). The special also features actor Phillip Rhys (CSI, The Adventures of Tintin) and according to IMDB.com, the ever-welcome Michelle Gomez will be returning as Missy. So that’s my Christmas evening sorted!

So, onwards to next year, a few days back, the news broke that Steven Moffat was bringing two new “brilliant, prominent and amazing” writers into the Doctor Who fold, however Mr. Moffat himself was characteristically tight-lipped regarding their actual identities. He did say, however, that neither of the new writers had written for the programme before, “If I told you their names” promised the series boss “Your brain would explode!” If this isn’t hyperbole on Moffat’s part, then that suggests that Series 10 will feature contributions from at least two heavyweight writing talents, in addition to Moffat himself.

My mind immediately turns to J.K Rowling, purely because Moffat is such a fan and she was considered as a guest star for the show during the Russell T. Davies era, but that seems extremely unlikely. Still, you’d have to wonder what a Doctor Who episode written by the author of the Harry Potter series might be like…

On the subject of Series 10, the exact filming dates are still unconfirmed, with some fans speculating that we’ll only see a few specials, rather than a full series, next year.

For his part, Peter Capaldi has gone on record to say that, not only will he be staying put in the role for the foreseeable future (yay!), but also that we’ll definitely be seeing more from his Doctor in the new year.

He told Doctor Who Magazine that, “I’m amazed that people ask me all the time, when I am going? It makes you feel very unwelcome! Please, when are you leaving? Or…someone said this morning; You’re only doing six episodes next year because you’re too tired? I don’t know where they’ve made this stuff up from. Six episodes?! That’s not what I’m contracted to do. (…) And I would do 20 episodes if they let me. I could do Doctor Who all the year round, quite happily.”

Capaldi’s much-vaunted enthusiasm for the role, both on screen and off, hasn’t diminished even a little bit, despite the fact that he visibly winced at the notion of filming two series per year at a recent Q&A session.

Back in November, the 57-year-old actor discussed the demands of filming Doctor Who saying that although he finds the job tiring, he still loves it. “If I did have an ambition it would be not to regenerate for a while.” He said.

I, for one, certainly hope he stays true to his word.

ever wondered what different types of Bluetooth earpieces there are

Bluetooth technology has been designed for many different purposes and situations. Consequently, when people want to buy a bluetooth ear piece for a specific situation, there are some things that they will need to consider. Specifically, based on their specific situation and circumstances, they will need to review the best style of bluetooth earpiece that is available on the market today. Since there are different styles that have been made for for one or more reasons, it’s important for each individual to do their research to see which style can accommodate their needs. It is also important to note that the kind the person purchases must be comfortable so that they can wear them for an extended period of time and they fit the devices that they will be used for. Listed below are three of the bluetooth styles that’s currently offered by manufactures all over the United States and abroad.

Bluetooth ear pieces for Mobile Phones

Most people take their mobile phones wherever they go. To work, school, church, parties and all kinds of other events that they may attend. Because these phones have become commonplace in many environments, people have a need to handle them and talk to others when their hands are free. This is also a great reason for individuals who work in certain settings to make sure that they are buying the right style that will best fit their needs.

One specific style that some people may choose is the ear cradle style of headphone. In fact, this kind of bluetooth earpiece is idea for people who want to spend their time working out and performing all kinds of other extracurricular activities. People are also encouraged to buy this kind of style because they may be driving when they receive a telephone call from a family member. Or, they may be working at the job typing a memo or walking around taking care of wide hosts of other kinds of activities that are not conducive to holding a mobile phone by hand to the ear. Whatever the situation, this style of bluetooth earpiece technology is great for many different situations and purposes.

Bluetooth ear pieces and Headsets for Music Lovers

In addition to the cradle style for mobile phones, people should also review other styles as well. One specific style that is also functional in many different settings is the DJ over the head headphones. This style has been designed for the serious music lovers, especially those who can appreciate making distinctions in sounds and beats that come from specific musical instruments like the bass, violin, trumpet and other popular instruments. For those who like and prefer this kind, they will also find that this is one of the best styles for keeping out outside noises that normally interfere with a person’s overall entertainment experience. Also, because they are wireless, they are great for people who like to stay mobile during the day instead of remaining in a sedentary position.

Bluetooth Ear Pieces for IPODs

In some situations, people may want to use bluetooth technology with their IPODs. Therefore, they should consider buying an additional popular style bluetooth earpiece technology. This style is known to be very popular, specifically because it is similar to an actual earbud. An ear bud is also another excellent choice for people who want to remain both active and hassle free. Though this is a great choice for people who like to remain mobile in a wide variety of different situations, one of its main draw backs is that they tend to fall out of the individuals ear. Which means, they can also be lost since it lacks additional support to keep them stabilized inside the ear.

Some Thoughts On… The Sony TV & HiFi Over-Ear Wireless Headphones

I don’t care who knows it; I still think wireless headphones are cool. Like bowties, or fezzes in that respect. Oh sure, there are drawbacks, sacrifices that must be made, but its still a total novelty to take a conference call whilst standing up and wandering around.

I don’t know about you, but I think better on my feet. That’s why I’m crap at job interviews, because I appear far more nervous than I actually am, due to all the squirming I do. In reality, if I could just stand up and pace around the room at will, well, you’d probably be reading this article as-written by someone with far greater knowledge and experience.

And get this, the Sony Over-Ear headphones have a 100m listening range. That means that it should be entirely possible for you to get up and make yourself a cup of tea whilst still listening to…Whatever it was you were listening to that was so riveting that it made you crave caffeine in the first place. Feasibly, you could even venture outside to yell at the local kids, or pick up the paper.

Also, with these headphones, you’ll get 28 hours out of a AAA battery, now you really can’t say fairer than that, can you? Especially if you charge it up when you’re not using it.

They are big though. Like, really big. Instead of being built for regular, Human-size heads, they appear to have been sculpted with Red Dwarf’s resident mechanoid Kryten in mind (two BBC Sci-Fi references in one article? Bonza!), the sheer size is ridiculous. They are adjustable, of course, but you might still have every cause to wish these headphones were smaller.

Another negative is the sound quality. I don’t want to say that it is bad (of course, there’s a ‘but’ coming…), but there is a low hiss that seems to permeate everything that you hear, as well as a loud cut-off noise if the signal is broken in any way. From a design perspective, this second feature makes a lot of sense, you don’t want to be outside, waffling away to your mate and not notice that the signal has dropped out (as happens so often with mobiles), but still, there simply has to be a better way, doesn’t there? The noise is loud, intrusive and actually rather scary at times.

However, apart from those minor, nagging problems, these headphones are actually quite nice. They sound OK, the wireless function works beautifully and the price is alright as well. Nice one, Sony.

How Festival Volunteers Handled Nature’s Fury Professionally With The Assitance Of Two Way Radios

Entrusting security of a large bluegrass music festival to volunteers is an act of faith; handing us 2 way radio equipment gave us the power and connection to do the job right. For the price of a few day shifts and at least one overnight watch until sunrise, we security volunteers got to enjoy some of the finest concerts and classes in a beautiful mountain setting. When disaster struck — twice — we didn’t need extensive training to be effective, just a fully charged battery.

First Challenge: Nice Guys Slide Off Dirt Roads

The first disaster was minor but challenging. A courteous pickup truck driver had moved over for oncoming traffic on a hillside dirt access road and slid off the edge just enough to get stuck. Calling for a tow was a perfect use of our radios that otherwise would have required sending a runner back down to the main tent. As the tow truck positioned itself to lift the truck back onto the road, we found a second radio use: solving problems by committee remotely!

Since no one outranked another, we wound up addressing the problem from several angles: “the road is blocked,” said one, “halt the cars coming up.” “I don’t have authority to control traffic,” said another. “There’s no turning around, so they’ll all be stuck if you don’t,” said the first. In the end, with quick radio communication instead of breathless runners doing a relay, a dead-end country traffic jam was avoided and the truck was rescued.

Second Challenge: Set Them Up and Blow Them Down

As if that wasn’t excitement enough, on another festival day a mountain thunderstorm descended with hurricane-force winds. By the time the blow was over, camping and performance tents were scattered and destroyed, the entire area was drenched, and nearly every portable restroom was knocked over. The practical people running the event organized crews, called the restroom vendor, and went about setting everything right.

The festival proceeded with minimal interruption from the storm: the radios not only made recovery possible, but made getting back on track effective and timely. It’s a good thing we had plenty of radios and volunteers to coordinate the activities. We got updated information to performers and attendees, and responded to issues requiring executive decisions or medical assistance as quickly as possible.

In addition to keeping the festival going, ensuring everyone’s health and safety, and streamlining decision processes, using radio gave the festival a professional appearance with a large contingent of lightly trained volunteers. Event attendees could enjoy their week of mountain music and head home feeling that the organizers had great acts on stage and a team they could trust behind the scenes. Our teamwork contributed to a solid event reputation and growing attendance numbers year to year.

In a remote area where cell phone users had to find a good spot to get a connection, 2 way radios were the perfect solution for making festival volunteers efficient and effective. Bad luck and bad weather was no match for a dedicated crew that could work together over the airwaves. For the lonely overnight watchman role, the radio was a reassurance that he wasn’t alone watching over the festival fans under the starry mountain sky.