On Sun, Apr 11, 2021 at 11:24:03AM +0000, Rodolfo Medina wrote:
  I said it was stereo because, when I record with it,
the rsulting .wav file is
 2-channel.  Then I concluded it was stereo. 
Are you telling us that
- you don't even know if your mics ar mono or stereo ?
- you can't hear the difference between a mono or stereo recording ?
--
FA