Raspberry Pi OS now uses PulseAudio - the ReSpeaker 4 Mic Array uses Alsa

When trying to use SimpleScreenRecorder in Raspberry Pi OS, or in Twister OS the option to pick the [ReSpeaker 4 Mic Array is only available under Also, not PulseAudio.

When trying to use Discord, there is also no selection for the microphone.

Both of these options were working before the recent Raspberry Pi OS upgrade to PulseAudio.

I am assuming there will be a software upgrade for the [ReSpeaker 4 Mic Array?

I would be very surprised if there was a software upgrade forthcoming!
When I initially installed the thing, it worked!
Then I went through some kind of upgrade of the OS and now it doesn’t work, except it DOES work with my USB Logitech Headset.
I can’t get SNOWBOY to detect the HOTWORD except with the USB Headset.
Thanks for your review – it confirmed for me what happened.
My problem now is How do I go back and where is back?