Joe - this 12 minute tutorial just appeared on my youtube recommendations..

"Remote audio collaboration IS possible - in real-time, and with high quality
14,175 views•Mar 20, 2020"

https://www.youtube.com/watch?v=OmJUOkf0kE4

It could be worth a watch.
But it is primarily for experienced music tech users,who already use a DAW.
Not beginners or technophobes.

The principles outlined could suggest possibilities for further testing
applied to your specific requirements..???