Okay, here is a test recording that I complete last week. It's only drums and two guitars but it was a successful proof of concept for setting levels and getting acceptable tonal qualities.
In a nutshell, I was exploring demo drum sounds. I found a demo that had good sounds and I instantly made up a riff. I decided to use these, the drum demo and the new riff, to finally do my first recording with the new setup.
The 'noodling' in the beginning was because the drums did not start when expect. Then the drums starting the middle of the demo. Finally, the actually drums begin and I improvise another new riff at the beginning (it made double tracking it difficult). I've edited the "video" a few times so this may not be true anymore.
Anyway, here it is.