A simple merger for 3 stereo channels to 1.
I use it a lot in my projects, before aux effects, outputs to effects or else.
I probably already released a device like this one in a pack or another.
This one is very close to the scope mix atom, so it's as light as it can be (no preset, no midi, no design, nothing except the mix modules).
should save/restore in projects (let me know as i use sdk mainly, but it should not be different)