How can I record using 2 mics?

That seems to solve a lot of the recording and routing issues — on Windows.

I wonder how they got around the sync issue. You can’t resample the microphones without headphone monitoring delay issues and if you don’t do something, the two (or more) sources will slowly drift out of time, such as in this post:

https://forum.audacityteam.org/t/samson-c01u-commentary-becomes-desynced-slowly-over-time/34643/1

Can we assume those are all USB microphones and headphones? There are little holes in the YouTube where he mentions product numbers.

Koz