I have almost the same sound with my mesa 412 as a load.This load box don’t make it Justice so, I prefer sound 1 by far .
You got a lot of treble here maybe due to the ir. I don’t have that sound with the head or preset
Maybe a little more attack ok...
I love nasty sounds so it a sm57 close to the speaker.
A Real amp miked sound like that (and not like méga sub bass I here too often)
I just pushed a little bit too much the GEQ to show the attack.
I m using a strat too it s not a modern guitar with a lot of bass