TWiRT 772 - How Audio Got Into the IP with Michael Dosch
Friday, October 31, 2025 at 1:29PM
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Before Angry Audio, Michael “Catfish” Dosch helped redefine how audio moves through radio stations. In this episode, Catfish joins Kirk to revisit the early 2000s when he, Steve Church, and a small development team in Riga, Latvia, built the world’s first practical Audio over IP system — Livewire. From his PR&E console-design roots to creating the Telos SmartSurface and the first Livewire mixing engine, Catfish shares behind-the-scenes stories, engineering breakthroughs, and lessons that changed broadcast infrastructure forever. It’s a fascinating trip back to the dawn of AoIP — where analog met Ethernet and radio changed for good.

Guest:
Michael “Catfish” Dosch - Product Creator and Owner at Angry Audio

Show Notes:
Introduction to Livewire+ - web article & link to PDF book on Livewire
Information about Steve Church, who led the development of Livewire Audio over IP

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

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Angry Audio and the new Rave analog audio mixing console.
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Article originally appeared on This Week in Radio Tech (https://thisweekinradiotech.com/).
See website for complete article licensing information.