TWiRT 702 - EAS at the Edge with Bill Robertson

U.S. Broadcasters are required to provide emergency alerts to their audiences, but many radio stations use IP-based signal distribution — something incompatible with old-style EAS boxes. What is needed is a simple way to interface the real-world over-the-air reception of EAS events, filter and process the messages, and — if necessary — incorporate the alerts into the modern audio-over-IP (AoIP) air chain. Doing this right involves some innovation, but once done well, there are several distinct benefits. Bill Robertson from Digital Alert Systems joins Kirk Harnack to explain how this award-winning implementation works, and why it makes EAS better and more effective.

Show Notes:
EAS at the Edge℠ - What does that mean, and why should I care? - blog post
Video from NAB 2024 - EAS at the Edge from Digital Alert Systems

Guest:
Bill Robertson - VP, Business Development at Digital Alert Systems

Host:
Kirk Harnack, The Telos Alliance, Delta Radio, Star94.3, & South Seas Broadcasting

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TWiRT is brought to you by:
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Broadcasters General Store, with outstanding service, saving, and support. Online at BGS.cc. 

Broadcast Bionics - making radio smarter with Bionic Studio, visual radio, and social media tools at Bionic.radio.
Angry Audio and the new Rave analog audio mixing console.
The new MaxxKonnect Broadcast U.192 MPX USB Soundcard - The first purpose-built broadcast-quality USB sound card with native MPX output.

 
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TWiRT 702 - EAS at the Edge with Bill Robertson

TWiRT 701 - Now is the Time to Plan with Tim Berry

Tim Berry is already thinking about this fall’s sports broadcasts on the Vol Network. WIth over 60 radio affiliates and many thousands of listeners depending on high quality, live play-by-play, it’s Tim’s responsibility to make sure these broadcasts get from the stadiums and arenas to the Vol Network headquarters and beyond. Effective planning is essential! And this planning discipline works for other broadcast engineering tasks, like transmitter replacements. Chris Tarr adds his own experience and expertise to our discussion.

Show Notes:
What is the Vol Network?
Tim Berry - WN4GBI and East Tennessee Amateur Repeaters
Chris uses VLC Media Player to receive and monitor multiple Internet streams

Guest:
Tim Berry - Chief Engineer at WUOT-FM and Chief Engineer at the Vol Network

Hosts:
Chris Tarr - Group Director of Engineering at Magnum.Media
Kirk Harnack, The Telos Alliance, Delta Radio, Star94.3, & South Seas Broadcasting

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TWiRT is brought to you by:
Nautel and the HD Digital Radio Test Drive
Broadcasters General Store, with outstanding service, saving, and support. Online at BGS.cc. 

Broadcast Bionics - making radio smarter with Bionic Studio, visual radio, and social media tools at Bionic.radio.
Angry Audio and the new Rave analog audio mixing console.
The new MaxxKonnect Broadcast U.192 MPX USB Soundcard - The first purpose-built broadcast-quality USB sound card with native MPX output.

 
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TWiRT 701 - Now is the Time to Plan with Tim Berry

TWiRT 700 - High Tech Home Studio with Marc Haycook

Marc Haycook is a problem solver! He needed to add a VO studio to his home, but new construction or expansion isn’t allowed there. He needed a studio that could be moved around for access and maintenance, but not on wheels. He needed access to phones, Internet, electricity, but had to keep neighborhood and household noise out - completely out. And he even had to silence the A-10 Warthogs and other aircraft that fly over at inopportune times. The solution? Well, that’s what this episode - number 700 - of This Week in Radio Tech is all about. Voice-over artist, Marc Haycook, joins us for a fascinating look at his home-built, home studio, with the cleanest audio anywhere. Plus, we take out first phone call ever on TWiRT!

Show Notes:
Auditronics 200 series audio console catalog
Rockwool Safe ‘n Sound insulation
Marc used Green Glue as part of his sound reduction design.
Marc’s mics are an Electro-Voice RE20 and a Neumann TLM 103
Marc’s audio console is an Axia Radius with QoR16 Integrated Mix Engine
Marc’s broadcast phone system is a Telos Hx6 with VSet.6 controller

Guest:
Marc Haycook - Voiceover Artist at DMARC Media

Host:
Kirk Harnack, The Telos Alliance, Delta Radio, Star94.3, & South Seas Broadcasting

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TWiRT is brought to you by:
Nautel and the HD Digital Radio Test Drive
Broadcasters General Store, with outstanding service, saving, and support. Online at BGS.cc. 

Broadcast Bionics - making radio smarter with Bionic Studio, visual radio, and social media tools at Bionic.radio.
Angry Audio and the new Rave analog audio mixing console.
The new MaxxKonnect Broadcast U.192 MPX USB Soundcard - The first purpose-built broadcast-quality USB sound card with native MPX output.

 
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TWiRT 700 - High Tech Home Studio with Marc Haycook

TWiRT 699 - My 40 kW Transmitter Shuffle with Mike Kernen

Before his new Nautel GV40 FM transmitter arrived, Mike knew there was a major problem to solve. Big transmitters. Small room. No space for the old transmitter to get out of its own way. Then Mike had an idea. Crazy idea? Many ideas are - at first. Let’s follow along with Mike Kernen, Market Chief Engineer at Crawford Broadcasting Detroit, and find out how he solved this vexing problem. Chris Tarr joins us with another instructive story on moving transmitters into impossible spaces.

Show Notes:
Chris mentioned this Diydeg Radio Receiver, FM, Shortwave Receiver with RDS Mode

Guest:
Mike Kernen - Market Chief Engineer at Crawford Broadcasting, Detroit

Hosts:
Chris Tarr - Group Director of Engineering at Magnum.Media
Kirk Harnack, The Telos Alliance, Delta Radio, Star94.3, & South Seas Broadcasting

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TWiRT is brought to you by:
Nautel and the HD Digital Radio Test Drive
Broadcasters General Store, with outstanding service, saving, and support. Online at BGS.cc. 

Broadcast Bionics - making radio smarter with Bionic Studio, visual radio, and social media tools at Bionic.radio.
Angry Audio and the new Rave analog audio mixing console.
The new MaxxKonnect Broadcast U.192 MPX USB Soundcard - The first purpose-built broadcast-quality USB sound card with native MPX output.

 
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TWiRT 699 - My 40 kW Transmitter Shuffle with Mike Kernen

TWiRT 698 - Radio Needs Serious IT with Chuck Helstein

Some of us grew up in radio and have spent our whole careers in the business. Others, like Chuck Helstein, started in radio, but has been in IT security and IT financial technology. Now, Chuck brings IT knowledge and discipline back to radio since purchasing KAZM AM/FM in Sedona, Arizona.  Chuck joins us to talk about some novel ideas for making great, local radio while cutting expenses dramatically using clever IT services and technology. 

Show Notes:
KAZM AM & FM - Mellow Mountain Radio
MegaSeg DJ & Radio Automation Software
DigitalOcean cloud-based computing platform

Guest:
Chuck Helstein - Owner at KAZM, Cybersecurity Expert

Host:
Kirk Harnack, The Telos Alliance, Delta Radio, Star94.3, & South Seas Broadcasting

Follow TWiRT on Twitter and on Facebook

TWiRT is brought to you by:
Nautel and the HD Digital Radio Test Drive
Broadcasters General Store, with outstanding service, saving, and support. Online at BGS.cc. 

Broadcast Bionics - making radio smarter with Bionic Studio, visual radio, and social media tools at Bionic.radio.
Angry Audio and the new Rave analog audio mixing console.
The new MaxxKonnect Broadcast U.192 MPX USB Soundcard - The first purpose-built broadcast-quality USB sound card with native MPX output.

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