TWiRT 281 - Apple HLS with Greg Ogonowski

In our quest for better Internet audio streaming we’re looking closer at Apple’s HTTP Live Streaming - or Apple HLS.  Greg Ogonowski joins me, Kirk Harnack, to take a deep dive into how Apple HLS adaptive streaming works at the encoder end, server, and for the end user.

Guest:
Greg Ogonowski - StreamS HiFi Radio

Show links:
HiFi Streaming Audio Basics
ES & TS transport comparison
StreamS HiFi Audio Encoder Demos

Hosts:

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

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TWiRT is brought to you by the Axia Fusion AoIP mixing console. Fusion - where design and technology become one.  By the Telos Hx6 talkshow system - perfect for request line callers and serious newsmakers alike.  6 lines and 2 digitally-clear Telos hybrids in one rack unit - the Telos Hx6.  And by Lawo and the crystalCLEAR virtual radio console - crystalClear is the console with a multi-touch touchscreen interface.

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TWiRT 281 - Apple HLS with Greg Ogonowski

TWiRT 280 - Adaptive Streaming with Tim Pozar

Online video - like Netflix and YouTube - have used adaptive bitrate streaming for a few years now. The same tech is becoming available to audio streamers like radio stations and other online audio broadcasters. Tim Pozar, Streaming Director for Fandor.com joins Chris Tobin and Kirk Harnack to teach us about adaptive streaming technology.

Guest:
Tim Pozar, Streaming Director at Fandor.com

Show links:
Fandor.com
Apple HTTP Live Streaming
MPEG-DASH

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 Fusion AoIP mixing console. Fusion - where design and technology become one.  By the Z/IPStream R/2 hardware audio processor and stream encoder; 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 280 - Adaptive Streaming with Tim Pozar

TWiRT 279 - Live from New York!

This is it! The live broadcast - a block away from the Empire State Building where we have a terrific view of the light show.  We’re celebrating the 50th anniversary of the Master FM Antenna operation; the first of its kind allowing a dozen FM transmitters to use the same transmitting antenna.  Tom Silliman, David Layer, David Bialik, and Scott and Lisa Fybush join Chris Tobin and me.

Guests:
Tom Silliman, President at Electronics Research, Inc.
David Layer, Senior Director, Advanced Engineering at National Association of Broadcasters
David Bialik, Chairman - Broadcast and Streaming Media Track
Scott Fybush and Lisa Fybush, Hosts - 50th Anniversary Event for the Master FM Antenna

Show links:
Empire State Building Antenna History
FM Antenna Report from ESB by Scott Fybush

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 Z/IPStream R/2 hardware audio processor and stream encoder; stream like you mean it!  And by the Axia Radius AoIP audio console. Stand-alone mixing and easy IP connections to other studios.

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TWiRT 279 - Live from New York!

TWiRT 278 - 139th AES and 50th Anniversary of the Master Antenna in New York

The 139th convention of the Audio Engineering Society begins next week in New York City.  Plus, we’ll commemorate the 50th Anniversary of the Master FM Antenna on the Empire State Building! Big party. Guest speakers. Presentations. And it’s all about furthering the state of the art in audio gathering and reproduction.  David Bialik and Scott Fybush join Chris Tobin and me.

Guests:
David Bialik, Chairman - Broadcast and Streaming Media Track
Scott Fybush, Host - 50th Anniversary Event for the Master FM Antenna

Show links:
Empire State Building Antenna History
FM Antenna Report from ESB by Scott Fybush
Broadcast and Streaming Media Track Events at AES

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 Fusion AoIP mixing console. Fusion - where design and technology become one. By the Telos VX multi-studio, multi-line talkshow system. VX is the first broadcast phone system natively supporting VoIP and SIP. Lawo and the crystalCLEAR virtual radio console - crystalClear is the console with a multi-touch touchscreen interface.

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TWiRT 278 - 139th AES and 50th Anniversary of the Master Antenna in New York

TWiRT 277 - AM De-Tuning and Co-Location with Lawrence Behr

Cellular towers are everywhere and they’re still building more.  But trouble occurs when they’re too close to existing AM tower sites. That’s where Lawrence Behr of LBA Group comes in - helping cell carriers and AM towers live together peacefully, and sometimes even co-habitate.

Guest:
Lawrence Behr, Chairman - LBA Group, Greenville, NC

Show links:
Video: Is This Cell Tower Detuned?
Video: Can a Hot AM Tower Be a Cell Site?
LBA Group website
LBE Group RF Safety FAQs
Narda RadMan XT Personal radiation monitor for electric and magnetic fields

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 Telos Z/IP ONE IP-Audio codec.  It’s the best IP way to hear from there.  And by the Axia iQ IP-Audio console.   From 8 to 24 faders, iQ is the standalone IP audio console that networks.

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TWiRT 277 - AM De-Tuning and Co-Location with Lawrence Behr