There's a basic lack of understanding here about guitar amps, and I'm too lazy to address it. However, I generally plug my TWINSCAN NXE:3600D into a wall socket and let it rip...it still doesn't sound very good but...meh...I understand psycho acoustics as the sound reflected off of a shower stall as recorded by Alfred Hitchcock.
Two questions to make you mad.
#1 Why is it that the worlds most sophisticated and accurate machine the (ASML) TWINSCAN NXE:3600D doesn’t use special AC or signal cables to make 3nm semiconductors. Audiophiles need special cables for accuracy?
#2 Why is it that you can always tell when a piano is playing live, or even an electric guitar is playing live 2 houses away directly into an amp through walls and windows?
In the 1960s Electro Voice announced that their speakers could reproduce exactly accurate sounds, many believed them.
We are fooling ourselves, our hobby is full of lies and we can’t even face facts.