Episodios

  • TWiRT Ep. 756 - The Three Layers of Redundancy with Chuck Bullett

    TWiRT Ep. 756 - The Three Layers of Redundancy with Chuck Bullett
    Jul 11 2025
    This Week in Radio Tech dives into how broadcasters can build rock-solid, multi-layered broadcast plants that keep them on the air and their audiences happy, even when equipment fails. Chuck Bullett, Director of Technology at Audacy San Francisco, shares his modular “backup B and C” philosophy—designing independent, mutually exclusive systems that can stand in when […]
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    1 h y 12 m
  • TWiRT Ep. 755 - Broadcast Freedom in the USA with Andy Gladding

    TWiRT Ep. 755 - Broadcast Freedom in the USA with Andy Gladding
    Jul 4 2025
    As we celebrate the 4th of July - Independence Day - in the United States, we’re reminded of the relative freedoms we enjoy here in the realm of broadcasting. In our case we’re speaking of radio broadcasting. Dr. Andy Gladding teaches broadcasting at Hofstra University, plus he’s the Market DoE for the Salem radio stations in New York City. Additionally, Andy is the new owner of WKZE-FM in Saulsbury, Connecticut. His work (and working vacations) have taken Andy to several other countries where he gets to know and understand the radio broadcasting landscape. Who better to compare and contrast broadcasting rules and practices with those in the USA? Join us for a fascinating look at radio broadcasting in a few other countries as we celebrate Independence Day in the USA.
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    1 h y 12 m
  • TWiRT Ep. 754 - Broadcast Engineering Degree at UW-Oshkosh

    TWiRT Ep. 754 - Broadcast Engineering Degree at UW-Oshkosh
    Jun 27 2025
    The University of Wisconsin-Oshkosh is launching a rare program to train students in broadcast engineering. The emphasis followed years of planning and consultation within the RTF department and the Wisconsin Broadcasters Association. William Kerkhof and Andrew Smock join Chris Tarr and Kirk Harnack to reveal the motivations and planning going into this new program. And we get an introduction to some of the courses and emphases available through this degree program.
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    1 h y 13 m
  • TWiRT Ep. 753 - Armstrong FM at Alpine

    TWiRT Ep. 753 - Armstrong FM at Alpine
    Jun 20 2025
    Join us for a special on-location episode of This Week in Radio Tech, recorded at the historic Armstrong Tower in Alpine, New Jersey—the birthplace of wideband FM broadcasting. We’re joined by electronics designer and radio historian Steve Hemphill, along with Chuck Sackermann, whose company owns and oversees this iconic site. Together, we explore the groundbreaking legacy of Edwin H. Armstrong and the enduring impact of his tower and technology. Tim Braddock also joins us with comments about the famous Alford Antenna, in service for over 50 years on the Empire State Building.Don’t miss this fascinating journey through radio history, innovation, and preservation!
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    1 h y 13 m
  • TWiRT Ep. 752 - Niches and Needs - with Catfish and Corny

    TWiRT Ep. 752 - Niches and Needs - with Catfish and Corny
    Jun 13 2025
    The spark, motivation, and process for invention is absolutely fascinating! This week we got lucky and found two gentlemen who epitomize the spirit of invention. They often do this by asking, “What is it that we’re really trying to do here?” Sometimes the answer results in new approaches to the problem or task. Mike “Catfish” Dosch and Cornelius Gould are working on some projects at Angry Audio. This provided a perfect opportunity to interview them together and discuss the inventor’s process.
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    1 h y 12 m
  • TWiRT Ep. 751 - Radio News Legend Talks Tech - with Bob Hardt

    TWiRT Ep. 751 - Radio News Legend Talks Tech - with Bob Hardt
    Jun 6 2025
    On this episode of This Week in Radio Tech, we welcome a true legend of the newsroom—Bob Hardt. From his early days at WXYZ to anchoring at WABC and ultimately rising to the top at ABC Radio News in New York City, Bob shares a career shaped by storytelling, breaking news, and the evolving tools of the trade. Host Kirk Harnack dives into how technology changed the game—from cart machines to digital editors—and how those shifts made newsgathering faster, sharper, and more agile. If you’ve ever wondered how great radio news gets made, or how the newsroom adapted from analog chaos to digital speed, this conversation with Bob Hardt is one you won’t want to miss.
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    1 h y 13 m
  • TWiRT Ep. 750 - Today's Broadcast Innovation with Tyler & Grant

    TWiRT Ep. 750 - Today's Broadcast Innovation with Tyler & Grant
    May 30 2025
    Seven hundred and fifty episodes of TWiRT! Wow! It’s my honor today to welcome two innovative broadcast engineers and businessmen - and business partners with Telos Alliance - Tyler Everitt and Grant Biebrick. We’re learning about the practical equipment and systems that their company, Pippin Technical Service (PTS) brings to Canadian broadcasters. Tyler and Grant reveal the innovative networked devices and systems that PTS has developed and installed at hundreds of facilities in Canada.
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    1 h y 14 m
  • TWiRT Ep. 749 - 5-Studio Upgrade at WJOU-FM

    TWiRT Ep. 749 - 5-Studio Upgrade at WJOU-FM
    May 23 2025
    Oakwood University, located in Huntsville, Alabama, is renowned for its significant contributions to gospel and Christian music, particularly through its alumni who have achieved fame in these genres. Groups like Take 6 and soloists such as Brian McNight are alumni of Oakwood, along with many, many more. Oakwood is also home to WJOU-FM, and we all know that university-owned radio stations often go a couple decades between serious studio upgrades. WJOU is overdue for new equipment, and not just for the sake of newness. Indeed, the station’s leadership staff recognizes the need for more diverse music and talk programming, but one signal isn’t enough. So, WJOU-FM is remodeling and building new studios to accommodate four different formats, and finishing an HD Radio transmission system to accommodate them. Good leadership and big upgrades go hand-in-hand, so on this episode we’re meeting with Dawna Baker and Dammeon Malone from WJOU, and with broadcast system integrator, Josh Bohn and field engineer Mike Hutchens from MaxxKonnect. Together they’re give us a worthy overview of this major upgrade process from the perspectives of management, operations, and engineering.
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    1 h y 11 m