[VoiceOps] HD Voice / Wideband audio?

[Matthew Crocker]

I’m 100% SIP in and out via Inteliquent/Neutral Tandem/Bandwidth.com.  I run Broadworks which is codec agnostic and lets the end points figure it out.   I enable all codecs supported by end points (Polycom).   I’m seeing 15.6% of calls establish as g722,  1.5% as g729, 0.1% as g722.1, 0.5% t38 and the rest g711u


-Matt

--
Matthew Crocker
Crocker Communications, Inc.
President

From: VoiceOps <voiceops-bounces at voiceops.org> on behalf of Ryan Delgrosso <ryandelgrosso at gmail.com>
Date: Wednesday, August 15, 2018 at 12:52 AM
To: "voiceops at voiceops.org" <voiceops at voiceops.org>
Subject: Re: [VoiceOps] HD Voice / Wideband audio?


Nope, becoming table stakes. I push opus everywhere I can these days. Smaller footprint, HD experience, packet loss concealment. The downside is its relatively processor expensive to transcode.

Most of the wireless guys are using AMR which is royalty bearing and not quite as advanced.

Look at it like this, change codecs because you want better experience in less network footprint, the HD part is a bonus.

-Ryan

On 8/14/2018 2:33 PM, Ryan Finnesey wrote:
I know this topic has come up a few times on the list before but now I can’t seem to find the discussion(s)  now.    Is it mostly the wireless carriers  that support HD Voice / Wideband audio?




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