Mixing in Reaper is an absolute dream.
You can route any track anywhere.
There are no instrument tracks, Aux tracks or busses…
JUST TRACKS.
The way it handles submixes and routing is unique, but extremely intuitive once you get a handle on it.
If you’re coming from a more traditional DAW (Pro Tools, Cubase, Studio One), this video might help clarify the often mystified topic of signal routing when mixing in Reaper.
Also, be sure to download my FREE guitar cab impulse response. It’s an IR of my all-time favorite Mesa cab (with V30 speakers) out of my studio.