Hi,
I am doing this with AXE FX II and Torpedo C.A.B somewhat recently. I am still playing with a few things. When I am done an engineering diagram will be created.
Back drop: one day I took my ADA cab sim pedal, and used it with “AXE cab sim off.” I couldn’t believe how good it sounded, how noise free it was, removed that hint of digital sound, and finally sounded good with any amp model. I couldn’t replicate that with AXE FX btw.
Now about my new set up...
I have presets that simultaneously create sound thru Axe FX cabs to 5” Studio Spkr, Torpedo C.A.B to 10” FOH setup, and a MESA 50/50 + slanted MESA recto 4x12. I am able to set those at playing levels, control the volume of each independently. I can mix them or listen to them individually. Switching done through Axe scene or muting inputs of Focusrite.
I use Focusrite 6i to control the mix to the studio and FOH speakers.
I generally leave both axe fx vol 1&2 at 25%.
The Axe FX output 1 & 2 are both fed into focusrite in stereo inputs
However, I “split” axe fx out 2 (Axe fx send) to MESA 50/50 and Focusrite. I use vol 2 on Axe to control Mesa 4x12 volume, and Focurite to control volume level going into Torpedo. In short, the was a need to independently control out 2 volume for the real amp and Torpedo. The input level needs were vastly different and I wanted axe fx loop block to have a constant level setting.
I turn off axe fx “amp SAG” in the amp block that is running my FX loop block, which sends out to Focusrite/Torpedo and Mesa amp/Cab setup. The other amp block is normal and powers cab block, which goes to Axe FX out 1. It awesome to do A|B testing with all three. Mixed together properly in the room gets a really big sound, but at room levels. I can also crank up the live sound by turning up axe vol 2, which thunderously shakes the house — a case where I mute Torpedo and and Axe fx out 1.
I can record completely dry with SPDIF using guitar input for digital signal. That is for reamping scenarios. Other ways to do that of course.
I don’t use the usb cable into pc from AXE FX —it’s noisy— I do use Torpedo and Focusrite. I use axe edit, but with midi in Focusrite. I disable axefx speaker and use Focusrite.
MIDI controls everything of course in terms of presets.
Someone try this ? Better or not with power amp / cab simul "off " on the Axe Fx ...?