Can't get outbound audio to work on macOS 15.6.1

[pgregg-d3c]

Issue:
We have this project deployed successfully and working from Windows-based browsers (Chrome), but we can't get it to work from macOS based browsers (tested with Chrome and Safari).

A reproducible test case or series of steps

• Able to authenticate and log-into the app
• Enabled mic and sound access in the browser
• In settings, when running voice test I'm able to hear my voice. Sounds good.
• when speaking to Nova Sonic there is no visible response or indication my voice is streamed to the backend.
• I get the following browser console errors when using chrome.
  Errors:

1. index-0S8nVVEs.js:56 Uncaught (in promise) InvalidStateError: Cannot close a closed AudioContext.
2. (index):1 Uncaught (in promise) Error: A listener indicated an asynchronous response by returning true, but the message channel closed before a response was received

Warnings:
hook.js:608 Warning: Missing Description or aria-describedby={undefined} for 1. {DialogContent}.
overrideMethod @ hook.js:608

I'll be investigating this further later this week. If anyone else is experiencing this, please let me know. Thanks.