Interesting move Drew.

I have set one of my mates up with Reaper on his laptop and Behringer Xenyx 502.

I create the backing track and then using Teamviewer remote in, create the project and record his vocals and then drag back.

Next step will be to do the same for my pedal steel player mate so we can keep recording while in lockdown.

Took a bit of effort to get it working properly for the vox because the Xenyx doesn't have combined monitor & playback but there is a workaround