Marc Shapiro via Dng said on Tue, 14 Dec 2021 14:09:31 -0800

>On 12/14/21 06:00, Didier Kryn wrote:
>> Le 14/12/2021 à 13:37, ael via Dng a écrit :
>>>> Firefox works fine on my systems for playing audio without
>>>> pulseaudio or apulse. So, I suggest verifying firefox works for
>>>> you without apulse first.
>>> Interesting. I only use firefox occasionally, but some versions at
>>> least need apulse.
>>
>>     On Chimaera: Mozilla Firefox 78.15.0esr - sound workswith Alsa
>> only.
>
>I just purged ale pipewire configs and removed and purged pulseaudio. 
>Firefox 95.0 (downloaded from Mozilla) is providing sound with no
>issues, so far).

Have you power cycled yet?

SteveT

Steve Litt
Spring 2021 featured book: Troubleshooting Techniques of the Successful
Technologist http://www.troubleshooters.com/techniques