Radio World

AKG has unveiled the Ara, a two-pattern USB condenser microphone that should find use with content creators and musicians.

Ara captures 24-bit/96 kHz audio, offering two pickup patterns that allow users to either focus on a single source or everyone in the room. As the mic is largely intended for podcasters, bloggers, gamers, videoconferencing and for recording voice and instruments at home, the directional front (cardioid) pattern captures sound directly in front of the mic while rejecting sound from other sides. Meanwhile, the Front + Back (omnidirectional) pattern picks up sound evenly from all sides, enabling the recording of interviews with multiple speakers.

[Check Out More Products at Radio World’s Products Section]

Ara’s essential functions, including pattern selection, mic mute and a headphone volume knob, are located on the front of the mic for easy access; a 3.5 mm-1/8-inch headphone jack allows latency-free monitoring.

Ara’s compact footprint and mounting options aid its use in both desktop and studio scenarios, allowing users to set it on a desktop using the included yoke and base stand, or attach to a boom or standard mic stand. They can also record on the go with a mobile device and optional adapter.

Included accessories include a two-meter USB-C to USB-A cable, a 3/8-inch to 5/8-inch threaded mic stand adapter and a free registration card for Ableton Live 11 Lite recording software. Ara works with all major live-streaming, video conferencing and music-recording applications. Price: $99.

Send your new equipment news to radioworld@futurenet.com.

Info: www.akg.com

 

The post AKG Launches Ara USB Microphone appeared first on Radio World.

This QForce custom-configured mapping drone is an advanced RF spectrum collection platform. It is shown in use near Salt Lake City.

(This article originally was prepared as part of Radio World’s preview of the NAB Show so it cites only sources who planned to present at that convention. The NAB Show subsequently was cancelled. — Ed.)

Unmanned aircraft systems (UAS) are rapidly carving out an important place in the toolkit that radio broadcasters use to manage tower sites more efficiently.

Drone-based tower structure surveys are used widely now to diagnose the health of RF systems and broadcast structures. In addition, tech departments use drones to take elevated RF measurements to analyze signal coverage and validate antenna radiation patterns.

The Federal Aviation Administration approved the commercial use of drones in August 2016. Industry experts say this unleashed an industry loaded with potential applications for broadcasters, including using video and still photos of broadcast antennas and their structural components for preventive maintenance measures.

“This is still a relatively new industry, where there’s so much creativity and potential. The integration of the technology has made a dramatic impact on broadcast operations,” one executive-level engineer told Radio World.

The FAA’s small unmanned aircraft rules (Part 107) allow a range of businesses, such as radio broadcasters, to use unmanned aircraft that weigh up to 55 pounds including their onboard systems. Drones must remain within line of sight of the remote pilot and be used during daylight hours.

The maximum altitude is 400 feet, though an exception allows more height when operating within 400 feet of a tall structure such as a broadcast tower.

“When surveying a tower, a drone is commonly permitted to fly an additional 400 feet above the top of the tower, if the aircraft remains within 400 feet of the tower laterally,” according to one expert.

Advocates say drones can more easily determine the integrity of transmission lines via infrared camera inspections and more safely and accurately assess antenna performance by limiting the amount of tower climbing and drive-by coverage analysis. While nothing can replace an actual physical inspection, they say a drone can help reduce the number of climbs, verify asset locations and heights on a structure, and increase safety.

Blossoming Services
A number of broadcast tech companies have expanded into unmanned aircraft services since 2016 as UAS have gained in popularity.

Paul Shulins, president of Shulins Solutions, said drones, used effectively, can help cut costs and increase safety margins for both humans and broadcast systems.

“The main operations that broadcast engineers use drones for are visual tower inspections, thermal tower inspections and antenna pattern verification measurements.” He said broadcasters are quickly discovering the advantages.

“Costs for tower crews vary wildly across the country, but in general it is fair to say that drones are less expensive to operate than hiring a tower crew. They can also be deployed with very little notice, operate in a wider range of weather conditions and provide perspectives not possible with a tower crew,” Shulins said.

Unmanned systems are becoming a preferred method for RF pattern verifications, he said, for reasons of both cost and safety.

A drone-based FM and HD Radio measurement system from Sixarms.

“Drones have a clear advantage because typically these measurements can be made within a single day, where ground-based measurements can take several days or even weeks to accomplish. Helicopters are commonly used for pattern measurements as well, but are much more expensive to operate and are limited on how low they can fly.”

Recently, affordable, gyroscopically controlled infrared cameras have come on the market at a reasonable cost, Shulins said, though he added that drones will never replace human tower climbers for certain operations.

“What (drones) can do is help tower crews by pointing out areas in advance where problem exist though photos, saving time and labor.”

Jason Schreiber is managing director of RF measurement and consulting firm Sixarms, which has developed specialized RF measurement payloads to attach to drones. He says new RF measurement instrumentation can be adapted and installed on a drone and allow for automation and reliable data capture. In addition, the data can be used to optimize antenna patterns and verify radiated power.

“The automation, accuracy of signal capture, ease of flight, large altitude range and easy deployment make drone-based RF measurements a more attractive setup than the traditional van with a 30-foot pump-up mast. All broadcast standards can be measured, including AM radio, DRM, FM and HD Radio, VHF and UHF ATSC and DVBT as well as DAB,” he said.

Sixarms uses its off-the-shelf Airborne Radio Measurement Systems (ARMS) software and hardware to measure and characterize broadcast antenna patterns to help identify any installation and manufacturer defects.

He said the use of machine learning and AI to capture critical RF information will continue to grow and further expand the applications of drones for RF measurement.

Drones are being used not only to perform visual tower inspection but to identify damage and structural defects, Schreiber said, by making use of thermal imaging for hot spot analysis as well as being fitted with LIDAR (light detection and ranging) to help with automated structural analysis.

“Sophisticated capture algorithms interweaved with drone-based positional data allow for unprecedented accuracy and reporting functionality.”

Full-Time Coverage
The burst of drone activity in U.S. broadcasting is leading to more innovative tools and ways to use data, said Phil Larsen, VP of airborne operations for QForce, part of QCommunications.

“The RF contour is not just a report to be filed away anymore. It is now a tool, one to assist broadcast engineers and help the listener receive a better signal. The drone allows for engineers to review data immediately upon the aircraft landing,” he said.

Larsen hopes to see the broadcasting industry reach the point where a fixed drone is stationed at all tower locations that can remotely operated or programmed to fly routinely or whenever needed.

“Drones and the sensor capabilities are by oneself growing expeditiously, thus the use case will increase.” He said QForce offers a means of installing a drone at each location and the ability to fly inspection operations at any time of day all year long without the need of a pilot, autonomously. “This is specifically useful for hard-to-reach locations.”

There are some limitations to using drones near broadcast towers. The FAA has specific rules surrounding the inspection of broadcast towers. Operators must be familiar with FAA Part 107.65 rules, experts say.

In addition, Larsen said some broadcast tower applications do require FAA waivers or special permissions.

Antenna Modeling
Keith Pelletier, vice president of antenna manufacturer Dielectric, said drones are a much more economical way of collecting data than traditional field measurements and equipment.

An azimuth pattern from Sixarms showing an incorrectly installed FM antenna. The black trace shows the drone measurement, the red shows the theoretical designed pattern.

“Dielectric has developed a way to characterize the antenna azimuth and elevation patterns with the data collected by the drone. Typically this was done with a van with a large mast, which included multiple runs of data and thousands of points of collection to be analyzed to determine if the antenna was performing per the antenna manufacturer’s specifications,” he said.

The company’s involvement began when drone measurement companies started having difficulty with the waivers required and time spent on waiting for approvals. Dielectric came up with a method of collecting all the data required at the 400-foot level so no waivers were required.

Dielectric is able to assess whether electrical characteristics of the antenna are correct when measured only in the near field. “The Dielectric solution is to draw the entire array to analyze the near-field elevation pattern and compare that data to the near-field elevation pattern measured by the drone. The 3D rendering and analysis is done utilizing High Frequency Simulation Software, or HFSS,” Keith Pelletier.

Essentially the antenna’s far-field elevation pattern as simulated in HFSS is compared to what Dielectric measured at the factory to validate if its modeling is correct, said Pelletier.

“We then take the near-field elevation data collected by the drone to see if it matches up to the same cut in HFSS; and if so we know the far-field elevation pattern when formed is correct.”

There are several training programs available to get FAA Part 107 licensing, which is required for any type of commercial work. The exam requires an applicant to become familiar with FAA airspace regulations and a variety of other rules.

“It’s important to keep airspace safe. The hobby-type drones are fun but are not necessarily safe around towers, guy wires and high RF environments,” Shulins told Radio World.

“Either training and licensing yourself to operate a drone, or hiring a skilled licensed pilot with the right equipment and skillset to safely fly your tower and accurately interpret the results, is the smart thing to do.”

 

The post Drones Become Part of Radio’s Toolkit appeared first on Radio World.

Daniel Anstandig

The perception of any given consumer is apt to change over time about any number of things, be it brand quality, trustworthiness or favoritism.

But a new study proposes that consumers’ perception — at least when it comes to media consumption and revenue — may be a permanent change.

This new study claims significant shifts in how American consumers perceive, consume and pay for media content. It also reveals media executives’ predictions for the media sector and how well they think they can address emerging challenges.

“Future of Audience and Revenue” polled more than 2,000 Americans, nearly 200 media executives and a series of focus groups about five key verticals: radio, TV, social media, digital publishing and esports.

“This study reveals tectonic shifts in how media is being produced, perceived, consumed and purchased across all levels of society and media,” said Daniel Anstandig, CEO of Futuri Media, which conducted the survey. “The message is very clear to media executives: now is the time to accelerate innovation to keep pace with media’s evolution, or risk being left behind.”

The survey looked at audience habits, media reliability, and the impact of radio broadcast streaming and radio, among other areas.

One of the survey’s most interesting finds: that media consumers now seem to use the terms “radio” and “TV” fluidly when describing media content, regardless of its true source. While it may have been quite clear to consumers 20 years ago as to what they were watching (watching cable vs. watching network TV, for example), focus group members consistently highlighted non-broadcast content when asked to describe their experience with “radio” and “TV.” Consumers used the terms interchangeably when describing audio or video sources. This suggests an evolution in terms of defining what actually is “radio” or “TV” programming.

When it comes to reliability, however, there is no confusion. The study offered that local radio and local TV are considered reliable for clarity and facts. More specifically, when consumers were asked to consider a range of audio and print brands, those respondents named local radio as the most reliable source for clarity and facts. Specifically, the study found that a majority of those responding said they depend on radio for their pandemic news, a finding that seems to demonstrate the medium’s importance for critical updates.

Perhaps not surprisingly, the study found that content consumption has grown even while content teams have been downsized and revamped. And now consumers want even more content. According to the survey, 57% of respondents watched streamed content more often over the past few months. Approximately, 30% listened to local AM/FM stations more often as well as more TV (51%) and social media (48%).

The study also said that the media executives that responded are nervous about the future. There are gaps between emerging issues that media executives considered to be important and their confidence in the industry’s ability to address them. For example, 84% believe it’s important to respond to new and disruptive competitors. Unfortunately, only 54% feel confident in the industry’s ability to do so.

The study also explored the impact of self-driving cars, 5G, broadcast and streaming radio, music streaming, eSports and gaming.

The study was conducted by Futuri, a provider of cloud-based audience engagement and sales intelligence software. They were aided by SmithGeiger Group, a market research specialist. Additional details on the study will be released on Sept. 23. There will be a series of in-depth webinars on Oct. 12.

 

The post Study Dives Into Consumers’ Perception of Media appeared first on Radio World.

The Federal Communications Commission has a critical role to play when it comes to addressing the nation’s challenges of climate change, cybersecurity and energy resource management, said FCC Commissioner Geoffrey Starks.

During a disaster, lives may depend on the nation’s public communications sector and those networks rely on power, Starks said during a speech at the Congressional Black Caucus Foundation’s 2021 Virtual Annual Legislative Conference on Sept. 14.

Given the importance of these issues, the FCC must update its rules when it comes to preplanned coordination with energy companies, which includes potentially requiring them to provide some sort of access to backup power during an emergency, he said.

Starks also pointed out the importance of working aggressively to counter cybersecurity threats. He noted President Joe Biden’s recent National Security Memorandum, which calls for a broad government and industry cybersecurity initiative across multiple infrastructure sectors. For the FCC’s part, it is in the process of engaging with federal partners to identify network vulnerabilities.

For example, the commission has started proceedings to block certain foreign telecom companies from being responsible for carrying communications within the U.S. And Starks said the commission has begun the process of finding and replacing nearly $2 billion worth of equipment from what he called “untrustworthy vendors” in the wireless telecom market.

Taking the obvious next step — revoking the authority to import or sell equipment from those same vendors — could impact devices like sensors, webcams and routers used by business, including energy companies. “The energy sector needs to know that our telecom networks are secure and resilient,” Starks said in his speech.

Starks pointed to smart meters as an example of how the energy sector is already using advanced telecom networks. Smart meters not only allow energy companies to monitor the sturdiness of a communications grid but these devices give energy companies the opportunity to easily inform consumers about their energy usage and warn about potentially high energy bills before they are incurred.

[Read: Rosenworcel Names Members to Revamped Advisory Group]

Starks’ colleague, Acting Chairwoman of the FCC Jessica Rosenworcel, has already taken steps to address security in communications across the U.S. Rosenworcel recently named members to a key advisory panel to a federal advisory committee that provides recommendations to the FCC to improve security and reliability of communications systems in the U.S.

Rosenworcel called the Communications Security, Reliability and Interoperability Council “one of the nation’s most impactful cybersecurity partnerships.” The revamped council will include government departments, public broadcast stations, private companies, telecoms, industry organizations and private organizations.

“I see deep parallels between the energy sector and telecommunications sector — both face some serious challenges, but the future also holds tremendous promise,” Starks said in ending his speech. “Let’s keep pushing to fulfill that promise.”

 

The post FCC’s Starks: Climate, Energy and Safety Are Key Priorities appeared first on Radio World.

From the People News page: Kristen Delaney will retire from iHeartMedia Albany at the end of the year.

She is area president for iHeartMedia Albany, a position she has held for more than 10 years, overseeing 15 stations in Albany, Poughkeepsie and Sussex, N.J.

According to a company summary of her career, she began in broadcasting in 1989 as an account executive in Utica, N.Y., and worked in sales until 1996 when she was promoted to local sales manager.

[Visit Radio World’s People News Page]

She joined what was then Clear Channel Radio in 1999 in a general sales manager role in Albany, and later was director of sales and then market manager there.

She is also on the board of the New York State Broadcasters Association and the Capital District Radio Association.

“Throughout her time at iHeartMedia, Delaney, along with her teams, helped raise millions of dollars for the Bernard & Millie Duker Children’s Hospital at Albany Medical Center and WGY’s Christmas Wish,” the company said.

iHeartMedia Markets Group President Hartley Adkins was quoted in the announcement saying, “Rarely do you see someone so inspiring and skilled at their profession as Kristen Delaney.”

Send news of engineering and executive personnel changes to radioworld@futurenet.com.

 

The post Kristen Delaney to Retire from iHeart Albany appeared first on Radio World.

Supply Side is a series of occasional interviews with industry service providers and manufacturers.

Jamie Ashbrook is marketing manager at Radio.co, based in Manchester, U.K. He replied to questions via email.

Jamie Ashbrook

Radio World: For those unfamiliar, what is Radio.co?

Jamie Ashbrook: Radio.co is a platform to host and manage your own radio station online. Think of it like the middleman between you and your listeners.

But let’s face it, talk is cheap. Take a tour of what we can actually do. From choosing your station’s name to broadcasting live to thousands of listeners worldwide, Radio.co has your online radio needs covered. So take a quick on-demand tour.

RW: Who started the company, and who owns it?

Ashbrook: James Mulvany (on both fronts). He’s the man with the plan. Mr. Head Honcho.

Having a love for both radio and business, a fresh faced James launched Wavestreaming way back in 2008. Starting off as a one-man band, the company quickly grew along with the product. In just a few years, thousands of broadcasters were using the platform. But there was a problem: Technology moves fast, quickly outdating the system.

To simplify things and stay ahead of the curve, Wavestreaming was torn down, then rebuilt into an easier solution that anyone could pick and use. In 2015, Radio.co was born.

James Mulvany

James was there every step of the way. And I feel that’s a good thing, to see a founder who owns the company and gets actively involved to improve things on a day to day level.

RW: Your website is headlined “Want to start a radio station?” and it seems targeted to those who want to create audio streams on the internet. Are there offerings for actual broadcasters as well?

Ashbrook: Yup. So there are actually a variety of people from different walks of life that use Radio.co. Whether that’s small community stations like Shady Pines Radio, big Glastonbury style pop up events like ComplexLand or student-led radio like the University of Manchester’s Fuse FM, there’s something for everyone.

Even traditional stations are getting in on the action by relaying their FM, AM, or DAB stream online to reach listeners they wouldn’t normally have access to, just like Radio Exe.

RW: What is Radio.co’s flagship product, and what sets it apart?

Ashbrook: Tricky question. There’s no one aspect that’s considered “flagship.” Radio.co is designed to be an all-in-one solution for broadcasters. But what makes it stand out is how easy everything is to get up and running. If you were gonna time yourself, it’d take roughly two minutes to launch your own station.

In saying that, there are a few features that spring to mind:

• iOS & Android Apps: Put your station in listener’s pockets.
• Talk Shows: Invite guests to record collaborative shows in your browser.
• Alexa Skill: Let listeners tune in with their voice on compatible Amazon Echo devices.
• News Bulletins: Play news on the hour every hour from your preferred news provider.
• Mixcloud Integration: Upload your DJ Mixes directly to your Mixcloud account.
• Listener Requests: Take song requests from listeners automatically for playout on your station.

And probably a load more I’m forgetting about. Not to mention, there are plenty of help guides, new features, and quick support that makes Radio.co the ideal package for broadcasters no matter the size.

RW: Who are some of your customers that we would recognize?

Ashbrook: We’re not one to kiss and tell (ok, we are a bit). But we’ve had some awesome people and businesses walk through our doors over the years.

(Deep breath) A.C. Milan, VICE, Parker’s Kitchen, The Barbican, Australian Government Department of Health, Primavera Sound, M&C Saatchi, Soho Radio, Honest Burgers, Whiskas, Hotel Coastes, Smoke BBQ, Brit Asia TV Café Mambo, Philadelphia Parks & Recreation, Whalebone Magazine, Everton FC, Cult Records, PHMG, and Complex.

Users of Radio.co at Shady Pines Radio

And a load more we can’t talk about just yet. But there are a few independent stations you might not know like Boogaloo Radio, Melodic Distraction, Diversity Radio, and Foundation FM that are worth checking out.

RW: What is the most important trend or challenge in 2021, for the people who are your customers?

Ashbrook: Covid changed everything. Most people have been stuck at home, so they turned to the internet to stay connected with others. The result? We saw 10 times more broadcasters every month than we usually do.

In terms of challenges, the biggest ones are those nearest to the starting gate. Things like how to set everything up, equipment needed, and reaching the right audiences. But all are addressed in our Radio University, Blog and even over on YouTube.

RW: What else should we know?

Ashbrook: Radio changes. No matter what medium comes along next, radio has adapted ever since its inception in the late 19th century.

Frankly, Radio.co is just one piece of the puzzle. But we’re happy to help broadcasters share their voice to a wider audience. Whether that’s a local community, nationwide or internationally, I’m just excited to see what happens next.

In saying all that, I’m always happy to chat, so if you’ve got any questions (yes you, the reader), drop me a message at studio@radio.co. And hopefully I can help.

The post Radio.co Wants to Host Your Station Online appeared first on Radio World.

Nielsen says people who only listen to podcasts every week or two are an increasingly important part of the growth of podcasting.

“Today, almost half (49%) of U.S. podcast listeners are light users who are presumably new to the medium: people who listen anywhere from one to three times a month,” the company says in highlighting results of its latest Podcasting Today report.

“That’s a notable contrast to a typical podcast listener five or 10 years ago when most listening came from people who were more likely to listen to each and every episode from their favorite titles — episodes that are oftentimes released once a week.”

Nielsen says this finding “highlights two important storylines.”

It says consumer interest in “new, engaging content” from all forms of media continues to grow, and that podcast content “has proven to be an attractive option” during the pandemic.

It also says the pandemic “paused the growth of heavy podcast listeners,” because of changes in lifestyles and schedules. “Yet while the percentage of heavy listeners declined slightly last year, we’re now seeing it increase, rising from 25% earlier this year to just under 30% as of May.”

[Read: Podcast Listeners By the Numbers]

Nielsen believes the pandemic has not had a negative impact on overall podcast engagement.

“While listener growth  flattened somewhat during the second half of last year, it has ramped up notably in 2021, largely due to an increase in at-home listening, which is attributable to light listeners checking out the medium. The rise in at-home listening is also somewhat counter to historical podcast engagement, and again, speaks to the transformation of industry to a broader audience.”

 

The company asserts that brands and agencies need to be tracking engagement with podcasting and putting the platform to use.

 

The post Podcasting Gets Boost From Casual Listeners appeared first on Radio World.

The NAB Show may have been cancelled, but industry manufacturers still have an opportunity to highlight their new products this season.

The Best in Market Awards offer a platform for the many products and solutions in the marketplace that could not be seen at major trade shows this year. The program will serve in place of the “Best of Show” Awards that would have run at the convention.

The program is open to all manufacturers of professional radio, TV and AV products and solutions, regardless of exhibitor status at major events.

The Best in Market awards will be judged and presented by Future brands Radio World, TV Technology, TVBEurope, Next, Mix, Broadcasting & Cable and Sound & Video Contractor.

These awards are intended to honor and help companies promote outstanding products launching in 2021.

The deadline for nominations also has been extended to Oct. 7. 

 

The post The Awards Are Still On appeared first on Radio World.

Coverage map provided by GeoBroadcast Solutions.

From our Who’s Buying What page: FM station WAWE in the Chicago market is using a GeoBroadcast Solutions MaxxCasting System.

The station, based in Oakbrook Terrace, Ill., is owned by Educational Media Foundation and is part of its Air1 Radio Network. GBS said management wanted to improve WAWE’s signal quality and audience.

The equipment for this synchronized-node booster system was purchased through Doug Tharp at SCMS, U.S. distributor of GatesAir/PR&E systems.

“The recently deployed enhancement improves the reach into the lower west side of Chicago in an area quite problematic for its broadcast signal troubles at the convergence of the city’s three major expressways,” GBS said in its announcement.

“The signal improvement … was strategically implemented through a four-node network using the MaxxCasting system. The coverage now reaches the University of Chicago, Rush Medical Center and the historic Pilsen community.”

It quoted EMF Senior Broadcast Engineer Shane Toven saying the station had been coverage-challenged, especially “between the Loop and O’Hare.” He said GBS designed the system for the Chicago market and that EMF worked with GBS to launch a similar one in Boston at WKVB, including HD Radio subcarriers.

“After licensing that system, GBS helped us finish up the WAWE nodes to significantly improve our coverage in the Chicago market and reach deeper into the community,” Toven said.

GBS also said that with these MaxxCasting nodes in place, the same infrastructure could be used to diplex similarly located stations that want to improve coverage. Its Director of Infrastructure Deployment Vern Egli was quoted: “The convergence at the expressway interchange notoriously has had poor reception, due to the concentration of broadcast signals emanating from Chicago’s large towers and the amount of daily automotive traffic.”

MaxxCasting uses nodes to reduce interference between main and booster FM transmissions. It deploys a cluster of high-power, directionalized and synchronized node sites.

The post EMF Deploys MaxxCasting in Chicago appeared first on Radio World.

Audacy and Cumulus Media struck a content distribution partnership.

They said Cumulus’s 413 radio stations and family of podcasts will be available on the Audacy digital platform.

The announcement was made by Larry Linietsky, senior vice president of digital operations and business development and Cumulus, and Corey Podolsky, VP of business development for Audacy.

Podolsky said the addition of Cumulus radio stations “enhances and bolsters Audacy’s position as the fastest growing digital platform for radio listeners” and that Audacy “looks forward to building on this initial partnership with Cumulus.”

The Audacy app has about 2,000 stations including Audacy’s own 230 or so, plus podcasts and other programming.

The post Cumulus Stations Join Audacy App appeared first on Radio World.

Barix introduced the first in a new set of Exstreamer products, the Exstreamer M400 IP audio decoder.

It says the existing line of Exstreamer AoIP codecs are popular for radio broadcast applications including studio-to-transmitter links, studio-to-studio links and remote contribution, and that the new hardware offers a more modern, extensible version with more support for current standards.

The announcement was made by Product Manager Davide Nossa, who said the platform provides “more processing power, enhanced security features and greater extensibility, alongside expanded support for audio formats and technology standards including Opus and AES67.”

Features include stereo, line-level, analog audio output with RCA-type connections. It can decode streams in MP3, AAC-HE, FLAC, PCM, Opus and Ogg Vorbis formats.

AES67 support enables the decoder to be configured as a dedicated AES67 receiver and decoder, enabling integration into AES67-based AoIP networks and interoperability with Dante-compatible devices.

“The Exstreamer M400 incorporates the full AES67 interoperability guidelines including RTP audio delivery, multicast addressing and PTP-based synchronization with a separate master clock device,” Barix said.

“Supported discovery methods include SAP (Session Announcement Protocol), mDNS (multicast DNS) and RTSP, enabling the decoder to automatically identify and list available streams from Dante, Ravenna and other audio over IP solutions that use these protocols. SDP (Session Description Protocol) information can also be manually inserted for interoperability with third-party solutions that do not support these standards.”

It said the Linux-based IPAM 400 audio module provides significantly higher processing power and a more programmable, software-driven architecture that allows easier expansion, prototyping and customization. “A larger buffer size and advanced buffer management technology can be configured to further bolster the Exstreamer M400’s resilience to network performance disruptions in applications where minimizing latency is not critical.”

It also cited expanded support for IT security standards, IPV6 and internal audio file storage with externally triggered playback.

The post Barix Has New Exstreamer M400 IP Audio Decoder appeared first on Radio World.

The Audio Engineering Society has cancelled its AES Vegas 2021 event.

“Due to the evolving realities of the COVID pandemic, the NAB announced its decision to cancel the upcoming in-person Las Vegas convention,” it stated in an announcement.

“The AES convention was collocated with the NAB Show, and following the NAB announcement, the AES will regrettably cancel the in-person AES Show Las Vegas 2021, planned for October 10–13.

“The AES Fall Online program will proceed, with events taking place online between October 16–31, including a broadly focused technical program October 20–23. … Further information is forthcoming for those who have registered for the in-person convention, including converting that registration to experience the online program.”

AES apologized for the change “but we hope you understand that it was not feasible to continue as planned.”

The post AES Show 2021 Is Off After Cancellation of NAB Show appeared first on Radio World.

The Sept. 15 issue of Radio World was sent to the printer before the announcement that the in-person NAB Show has been cancelled.

So in this issue you will find references to some sessions that had been planned for the convention.

But there are plenty of good stories to check out, including a look at the 75-year history of the Broadcast Engineering & IT Conference; the impact of drones in radio broadcast technology; John Bisset’s Workbench column; and plenty more.

Read it here.

 

The post Inside the Sept. 15 Issue of Radio World appeared first on Radio World.

Announcement from NAB on Twitter

The NAB Show is off. The National Association of Broadcasters will not hold its in-person event in Las Vegas next month after all.

Succumbing in the end to effects of the pandemic on the nation’s business, the NAB announced today that the 2021 NAB Show won’t happen.

This comes in the wake of several major exhibitor pullouts at the end of last week.

Until now, the convention organizers had pushed determinedly ahead, hoping to avoid having to go another calendar year without their signature convention. They’d put health precautions in place that included a planned requirement for proof of vaccination.

The announcement also was made on Twitter and in an email to the show community from NAB executive Chris Brown.

“As we have always kept the best interest and safety of the industry as our priority, it has become apparent in the face of these challenges that we can no longer effectively host NAB Show or our co-located events, the Radio Show and Sales and Management Television Exchange, in person,” he wrote.

“Unfortunately, the pandemic and surge of the Delta variant has presented unexpected and insurmountable challenges for our global community.”

The announcement indicated that details were pending regarding virtual versions of some of the show content.

The co-located Audio Engineering Society show also is cancelled, an NAB spokesperson told Radio World.

COVID-19 cases had surged again in recent weeks in parts of the country. Though some smaller industry meetings have taken place in person in the past month or two, the Delta variant has thrown some major event plans into disarray.

Just yesterday, registration opened for CES 2022 in Las Vegas in January. The 2022 NAB Show is scheduled for April.

The post NAB Show Is Cancelled After All appeared first on Radio World.

Marketron REV on screen.

Broadcast business software developer Marketron has a new tool available for radio and TV ad sales personnel, REV.

The company describes REV as a “sales growth platform.”

It adds, “Unifying the entire sales process on a single platform, Marketron REV streamlines customer, proposal, and order management processes so that sellers can focus more time and energy on selling.”

REV offers an integrated customer relations management section, . “An optimizer feature automatically places spots based on customizable cost efficiency or even placement settings” and “advanced algorithms drive dynamic pricing directly from existing traffic systems, allowing Marketron REV to set spot prices automatically that maximize revenue based on current fill rates, timelines, and other key factors.”

[Check Out More Products at Radio World’s Products Section]

Marketron Senior Vice President of Product Jimshade Chaudhari said, “Because the platform eliminates redundancies, automates administrative tasks, and empowers broadcasters to price inventory more accurately, sellers no longer have that swivel chair experience.”

According to a release REV should also be compatible with other sales platforms.

Send your new equipment news to radioworld@futurenet.com.

Info: www.marketron.com

 

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SiriusXM is considering shutting down one of the two satellite radio infrastructures that created the combined company, according to the website TheDesk.net.

It quotes remarks by SiriusXM Pandora Chief Executive Officer Jennifer Witz at an investor conference this week.

She said the company is rolling out its new satellite technology and considering plans to shut off one of its older satellite radio platforms.

The website notes that the company is focused on rolling out its 360L system in cars and that once it reaches a certain critical mass, the company will be better positioned to streamline.

It said Witz didn’t specify which of the two platforms SiriusXM was considering for shutdown, but it lays out reasons that the Sirius platform is the one that eventually would be more likely to be shut down.

Read the article.

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Most of us have heard the occasional announcement on a non-commercial educational radio station that may have blurred the lines between an underwriting acknowledgement and a commercial advertisement. While most NCE broadcasters no doubt embrace the FCC’s rules on underwriting announcements, some seemingly believe the boundaries are open to interpretation.

Now a LPFM is paying a price for apparently going over the line.

WAWL(LP), licensed to Tri-Cities Broadcasting Foundation in Grand Haven, Mich., has agreed to pay a fine for airing commercial advertising intended to be for underwriting purposes. WAWL operates under a noncommercial educational license. The FCC in a consent decree says the LPFM will pay a $17,500 penalty and that its license would be renewed for a shorter term than usual to ensure ongoing compliance.

A petition to deny WAWL’s license renewal application was filed by WGHN(FM), a competitor in Grand Haven. The commercial station submitted 24 examples of what it called commercials running on the noncom educational LPFM. WGHN Inc. officials wrote: “The content of those announcements appear to advertise rather than simply identify the named sponsor.”

Wendy Hart, vice president of WGHN, wrote that the LPFM “airs spots, ostensibly acknowledging donors, but the content of which sounds virtually identical to commercial advertisements.” The announcements it recorded were for a range of businesses including funeral homes, restaurants and convenience stores.

WGHN also claimed WAWL failed to broadcast educational programming, but the FCC rejected WGHN’s claims on that count and declined to deny license renewal.

“We have negotiated the consent decree adopted herein, in which the licensee acknowledges that it has violated the Underwriting Laws, agrees to make a civil penalty payment to the United States Treasury in the amount of $17,500, and agrees to adopt a compliance plan to prevent further violations of the Underwriting Laws,” the commission staff wrote, adding that after reviewing the record, they thought it best to grant only a short-term renewal to October of 2024.

It appears the broadcasters involved are well acquainted. Eric Kaelin, a former general manager of WGHN, launched WAWL in 2014, according to a report in the Grand Haven Tribune. Kaelin currently serves as president of Tri-Cities Broadcasting Foundation.

For LPFMs wondering where the line is on this issue, consulting group REC Networks has the following advise on its website: “Non-commercial educational stations are not to operate as a profit-making business. This means that NCE stations are unable to carry commercials which promote a business that may have donated (or underwritten) the station. While NCE stations are unable to air commercials, they are permitted to identify for-profit businesses that support the station by announcing their name, contact information and even a non-promotional description of the business.”

 

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The acting chairwoman of the FCC has said she wants to “revitalize” a key advisory panel, and now she has named its members.

Jessica Rosenworcel appointed members to the Communications Security, Reliability, and Interoperability Council. CSRIC is a federal advisory committee that provides recommendations to the FCC to improve the security, reliability and interoperability of the nation’s communications systems.

[“Rosenworcel Wants to ‘Revitalize’ CSRIC]

Rosenworcel described the council as “one of the nation’s most impactful cybersecurity partnerships” but said that in recent years “this public-private collaboration has faced criticism that its membership gave private companies an outsized voice. Today, we take steps to right that ship.”

She said the restructured group adds federal expertise, public interest participation and diversity, and that it would focus on 5G network security and reliability.

The group is called CSRIC VIII because this is the eighth iteration of the council. The first meeting will be Sept. 22 in a virtual format.

Rosenworcel said the group will be co-chaired by the Cybersecurity and Infrastructure Security Agency, part of the Department of Homeland Security. CISA leads a coordinated effort to enhance the security and reliability of cybersecurity and communications infrastructure. She noted that CISA recently co-authored a report on potential threat vectors to 5G infrastructure.

“I am also pleased to report that the membership of CSRIC VIII will reflect more participation from the public interest community than any other CSRIC to date.  This means that the public and consumers also will have a voice on issues that ultimately affect their safety and security.”

The co-chairs will be Billy Bob Brown, Jr., executive assistant director for emergency communications at CISA, and Nasrin Rezai, senior vice president & chief information security officer of Verizon Communications.

Below is a list of members; an asterisk after a name means the member represents the entity listed after their name on CSRIC.

Members:

Brandon Abley, Director of Technology, National Emergency Number Association

Rob Alderfer, Vice President, Technology Policy, Charter Communications

Colin B. Andrews, Senior Director, Government Affairs, Telecommunications Industry Association

Mark Annas, Emergency Services Administrator, City of Riverside Fire Department, Office of Emergency Management

Mike Barnes, Product Security Officer & Quality Leader, Mavenir

Michael Bergman, Vice President, Technology and Standards, Consumer Technology Association

Donna Bethea-Murphy, Senior Vice President, Global Regulatory Affairs, Inmarsat

Shirley Bloomfield, Chief Executive Officer, NTCA-The Rural Broadband Association

Mary A. Boyd, Vice President, Government Regulatory Affairs, Intrado

Wade Buckner, Chief, City of Southside Fire & Rescue*, International Association of Fire Chiefs

Brian K. Daly, Assistant Vice President, AT&T, Inc.

Marla Dowell, Director, Communications Technology Laboratory, National Institute of Standards and Technology

Andrew L. Drozd, President & Chief Scientist, ANDRO Computational Solutions

Katherine Elkins, Emergency Medical Services Specialist, National Highway Traffic Safety Administration, U.S. Department of Transportation

Harold Feld, Senior Vice President, Public Knowledge

Craig Fugate, Chief Emergency Management Officer, America’s Public Television Stations

Micaela Giuhat, Director, 5G Policy and External Engagement, Microsoft Corporation

Dana Golub, Vice President, Technology Business Operations, Public Broadcasting Service

Stephen Hayes, Director, North American Standards, Ericsson

Mark Hess, Senior Vice President, Business and Industry Affairs, Comcast Corporation

Rittwik Jana, Chief Architect of Radio Access Network, VMWare, Inc.

Antwane Johnson, Deputy Assistant Administrator (Acting), National Continuity Programs & Director, Integrated Public Alert and Warning System, Federal Emergency Management Agency, U. S. Department of Homeland Security

Everett Kaneshige, Statewide Interoperability Coordinator, National Association of Telecommunications Officers and Advisors

Javed Khan, Director, 5G Product Management, Altiostar Networks

Farrokh Khatibi, Director, Technical Standards, Qualcomm Technologies, Inc.

Jason Lish, Chief Security Officer, Lumen Technologies, Inc.

Jennifer Manner, Senior Vice President, Regulatory Affairs, Hughes Communications

Maureen C. Mclaughlin, Vice President, Public Policy, Iridium*, Satellite Industry Association

Danny McPherson, Executive Vice President & Chief Security Officer, Verisign, Inc.

William Mikucki, Vice President, Technical Operations, Safety and Securities Technologies, Comtech Telecommunications Corp.

Susan Miller, President & CEO, Alliance for Telecommunications Industry Solutions

Derek Peterson, Co-Director, Wireless Broadband Alliance

Krisztina Pusok, Director, Policy and Research, American Consumer Institute

Mark Reddish, Senior Counsel & Manager, Government Relations, Association of Public-Safety Communications Officials

Travis Reutter, Director, Network Management, Metronet*, ACA Connects- America’s Communications Association

John Roese, Global Chief Technology Officer, Dell Technologies

Travis Russell, Head, Cybersecurity Office, Oracle Communications

Francisco Sánchez, Jr., Deputy Emergency Management Coordinator, Harris County Office of Homeland Security & Emergency Management

Tom Sawanobori, Senior Vice President & Chief Technology Officer, CTIA

Tim Schram, Commissioner, Nebraska Public Service Commission*, National Association of Regulatory Utility Commission

Sean Scott, Chief Executive Officer & Chief Technology Officer, SecuLore Solutions

Paul Steinberg, Senior Vice President, Technology, Motorola Solutions

Peter Tomczak, Program Manager, Spectrum Coordination and Clearance, FirstNet Authority

Claire Vishik, Intel Fellow & Chief Technology Officer, Global Government Affairs, Intel

Steve Watkins, Executive Director, Strategic Technology Policy, Cox Communications

George Woodward, President & CEO of Trilogy Networks*, Rural Wireless Association

Henry Young, Director, Policy, BSA | The Software Alliance

Timothy Youngblood, Senior Vice President, Chief Security Officer, & Product Security Officer, T-Mobile

 

 

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The Audio Engineering Society will be a bit of a two-step in October.

Firstly, it will co-habitate with the NAB Show in Las Vegas, Oct. 10–13 for an in-person get-together at the Westgate. Then it will go online for a massive series of sessions and workshops called AES Fall Online 2021.

Here is a combined schedule of events for the two.

The main day for the Vegas leg is Monday, Oct. 11, starting at 9 a.m.. Sessions that would be of interest to the Radio World audience include “Those Crazy Remote Broadcasts” (with Kirk Harnack), “Why and Audio Processor Is Necessary” (with Frank Foti), “Using SNMP” (with Jeff Welton, Nautel, and Tony Peterle, WorldCast), “Understanding Audio for SMPTE 2110,” “Guidelines for Streaming Loudness” (with John Kean) and “Maintenance, Troubleshooting and Training.”

Of course there’ll be events and audio celebrities such as Al Schmitt and Chuck Ainley making appearances.

[For More News on the NAB Show See Our NAB Show News Page]

The online session menu is still in development but some items of interest are sparkling.

Listed for Wednesday, Oct. 20 are “Advantages of Using Metadata” (with John Kean), “Planning a Multistation Facility” (with David Skalish, Audacy), “Spatial Audio in Podcasting” (with MPR’s Rob Byers), “Understanding SNMP (with Tom Ray) and “MPX Transport for Broadcast” (with Frank Foti).

Needless to say there are many other sessions that could pique the curiosity of the Radio World reader (Hint: “Dead Tech: Is Anything Ever Really Obsolete?”).

 

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A number of organizations with global interests are endorsing the idea of implementing Common Alerting Protocol as a standard emergency protocol, hoping to achieve universal use by 2025.

The World Broadcasting Unions is the latest. It announced that it “strongly endorses” a “Call to Action on Emergency Alerting.”

“The Call to Action requests a scale up of efforts to ensure that by 2025 all countries have the capacity for effective and authoritative emergency alerting that leverages the CAP, suitable for all media and all hazards,” WBU wrote.

“CAP makes public alerting faster, easier, less error-prone and more understandable. CAP helps a broadcaster be certain that an alert is authentic and authoritative, and to crosscheck alerts from diverse sources. CAP alerts can also be compiled on a map to show how different aspects of the emergency are evolving.”

Among those endorsing this idea is internet pioneer Vint Cerf. He noted that many online users may not receive messages designed for mass media dissemination.

“It easy for internet technologies to deliver CAP alerts to online users, and to life-saving online devices such as sirens, digital signage, bridge controls, bed shakers, etc.,” Cerf wrote in a comment posted on the campaign page. “Let’s build out a future where CAP-enabled alerting becomes a humanitarian feature of all major cloud services and computer operating systems worldwide.”

Organizations supporting this campaign include the International Telecommunication Union, the Asia-Pacific Broadcasting Union, AccuWeather and the International Association of Emergency Managers.

“The CAP uses XML digital standard format for exchanging emergency alerts that allow a consistent alert message to be disseminated simultaneously over many different communication systems,” as described on this Red Cross information page.

CAP is operational in all of North America and most of Europe. The campaign has posted a map showing which countries use CAP or have it under development.

 

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