TWiRT 302 - Virtual Machine Tech and Radio

Virtual Machines have been used in computer data centers and corporate IT systems since the late 1990’s, with popularity skyrocketing in the past 5 to 8 years.  Today’s VM technology is allowing broadcasters to run several automation and production systems on virtual computers - on hardware that’s fully redundant.  Dave Turner from ENCO joins us to tell us how this all works.

Links from the show:
What is a Virtual Machine?
What is Microsoft’s Hyper-V?
“Best Practices for Virtualization of Broadcast Automation” (ENCO white paper)

Guest:
Dave Turner, Executive Vice-President - ENCO Systems

Hosts:
Kirk Harnack, The Telos Alliance, Delta Radio, & South Seas Broadcasting

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TWiRT is brought to you by the Axia iQ and Radius audio consoles.  All-in-one AoIP consoles for stand-alone or networked studios. By the Omnia.7FM and the new Omnia.7AM audio processors. Omnia features and advanced audio-shaping tools at a budget-friendly price. And by Lawo and the crystalCLEAR virtual radio console - crystalCLEAR is the console with a multi-touch touchscreen interface.

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TWiRT 302 - Virtual Machine Tech and Radio

TWiRT 301 - IP Audio Impairment Mitigation with Keyur Parikh

IP Audio security is a hot topic.  IP Audio reliability is a strong concern as well.  Keyur Parikh from GatesAir is working with a team of IP media experts to mitigate impairments to IP transport, and tells us about technical defenses against IP Audio hacking.

Links to technical white papers:
Network Security for Broadcast Media Streaming
The Role of Network Packet Loss Modeling in Reliable Transport of Broadcast Audio

Guest:
Keyur Parikh - Solutions Archtect, Media Networking Projects at GatesAir

Hosts:
Chris Tobin, IP-Solutionist
Kirk Harnack, The Telos Alliance, Delta Radio, & South Seas Broadcasting

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TWiRT is brought to you by Lawo and the crystalCLEAR virtual radio console - crystalCLEAR is the console with a multi-touch touchscreen interface. By Omnia Audio and the full line of Omnia audio processors for AM, FM, Streaming, and Studio. Hear the music and not the processor - with Omnia. And by the Axia Fusion AoIP audio console, where intelligent function meets beautiful design. Now with AES67 built-in.

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TWiRT 301 - IP Audio Impairment Mitigation with Keyur Parikh

TWiRT 300 - Live from NAB 2016

The annual NAB Show attracts broadcasters from around the globe. We experience new technologies, shop for equipment, meet old friends, and make new acquaintances.  It’s the perfect setting for This Week in Radio Tech, as well! Chris Tobin and I had a blast meeting some great engineers, company reps, and station owners on this episode of TWiRT.

Our Guests included:
David Ramsay
Bob Holowenko
Pierre Lonewolf
Joe Talbot
Milos Nemcik
Kenneth Forte
Cornelius Gould
Fritz Golman
Paul Stewart
Scott Spillers
and more!

Hosts:
Chris Tobin, IP-Solutionist
Kirk Harnack, The Telos Alliance, Delta Radio, & South Seas Broadcasting

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TWiRT is brought to you by the Axia iQ and Radius AoIP audio consoles, now with Livewire+. The iQ and Radius now have AES67 AoIP built in.  By the Omnia.11 version 3.0 and optional G-Force.  With G-Force, you hear the music. You hear the voice. You don't hear the processor.   And by Lawo and the crystalCLEAR virtual radio console - crystalCLEAR is the console with a multi-touch touchscreen interface.

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TWiRT 300 - Live from NAB 2016

TWiRT 299 - Poolside with Chris & Kirk

At the end of Day 1 of the Public Radio Engineering Conference, Chris and Kirk get a chance to talk radio engineering - poolside. We’re dishing on some radio news stories, like Broadcast Electronics getting a new owner, and he’s an engineer! The NAB Radio Show will be held in Austin, Texas, next year, and the full NAB show starts Monday!

Hosts:
Chris Tobin, IP-Solutionist
Kirk Harnack, The Telos Alliance, Delta Radio, & South Seas Broadcasting

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TWiRT is brought to you by the Axia Softsurface Virtual Console software for Windows. Real-time control of your Axia Fusion or Element.  By Z/IPStream X/2 professional streaming software. Stream like you mean it with Z/IPStream.   And by Lawo and the crystalCLEAR virtual radio console - crystalClear is the console with a multi-touch touchscreen interface.

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TWiRT 299 - Poolside with Chris & Kirk

TWiRT 298 - OTT & IPTV with Sherrod Munday

OTT and IPTV are fairly new terms from the Television or Video industries.  But more radio stations, podcasts, shows, and show clips are being delivered by the same or similar technologies.  Former radio engineer turned TV network guru, Sherrod Munday, joins Chris Tobin and me to talk about audience habits and what infrastructure looks like to make audiences happy in 2016.

Show links:
Sky Angel Television Network
OTT - Over The Top content distribution
Amazon Web Services

Guest:

Sherrod Munday, VP-Engineering - Sky Angel Television Network

Hosts:
Chris Tobin, IP-Solutionist
Kirk Harnack, The Telos Alliance, Delta Radio, & South Seas Broadcasting

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TWiRT is brought to you by Lawo and the crystalCLEAR virtual radio console - crystalClear is the console with a multi-touch touchscreen interface. By the new Omnia.7 FM, HD, and Streaming audio processor with Undo technology. Omnia.7 is a mid-priced audio processor with the sound and features you love. And by the Axia DESQ and RAQ IP-audio mixing consoles. 6-fader AoIP consoles with big-console features.

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TWiRT 298 - OTT & IPTV with Sherrod Munday