Dave W wrote:

I've just listened to this on my laptop...

Thanks.

The two webcam mics sound far away
as you might expect. The desktop mic
sounds nearer as you might expect...

That's interesting. The actual distances from my mouth to the mics we

Logitech webcam: 20"
Old webcam: 14"
Desktop: 15"

I was surprised that the level of recorded sound from all three mics was
low, reported by Audacity as having a peak level of only -6.26dB. This was
with the recording level set at the software's maximum.

I favour a lapel mic for Zooming...

I might look into that. I haven't used lapel mics since my BBC days when
the standard model was the Sony ECM50 (which gave excellent results). Do
you have any more up to date recommendations?