[LAU] Problem with my outgoing audio in Zoom

I recently migrated from Fedora 32 to Fedora 35, and since then, on Zoom meetings, my outgoing audio to others is distorted, and is at a higher pitch than normal. One difference between Fedora 32 and Fedora 35 is that now, I am running several pipeline daemons:  ivan  3352  1.0  0.1 347300 29180 ?   S<sl 18:55   1:35 /usr/bin/pipewire  ivan  3353  0.0  0.2 641524 33308 ?   S<sl 18:55   0:00 /usr/bin/wireplumber  ivan  3354  3.6  0.1 298088 30872 ?   S<Lsl 18:55   5:37 /usr/bin/pipewire-pulse What should I investigate?  How shall I try and solve this? I see that Fedora 35 has installed the pavucontrol (Pulse Audio Volume Control) utility, but will that still help if I am running the /usr/bin/pipewire-pulse daemon? Thank you for your time.