Me: Freshly wiped and installed of Mac OS 14 on an M1 Max Mac Studio here, after upgrading from Mac OS 13, along with an upgrade from OBS v28 to v29. No plugins or additional software is being used. It's just vanilla MacOS, OBS, and a generic Behringer U-Control audio in/out box (USB) that has always worked fine from machine to machine. In OBS I can see the device in dropdown lists, but upon selection OBS plays no audio and the meter shows no response. Other applications (like Adobe Audio) see and receive the audio box's signal just fine. But OBS doesn't. I've messed with all kinds of settings in the OS and in OBS trying to get the audio to respond, but no luck.
Also, when I tried to downgrade back to our previously used version of OBS (v. 28) which used to work just fine, the audio still doesn't work. So there's something about how OBS engages MacOS 14 that needs attention.
Side note: For us, our cam video works fine, though we don't use the cam for audio, only video. Our big issue is that just audio input via USB that isn't working.
We're at a total standstill here unable to broadcast because of this, unfortunately. If anyone has a suggestion, we're all ears!
Thanks,
-- PP
PS:
We also posted comments about this issue yesterday in the thread below:
I've been thrown into the situation of learning OBS for a church. I'm the most skilled Mac person but I'll admit the current situation has me pretty frustrated. Due to issues with Facebook feed it was suggested that I update both OBS and Apple OS. I updated OBS from 27 to 29. Apple to 14.1...
obsproject.com
... but perhaps it's better suited for our immediate thread here, since it has nothing to do with "Black Hole", whatever that is.