I didn't get a chance to turn the one I had here up very loud, but from what I understand, the insane low-end from the Pull bass control is lessened/diminished as the Master Volume is pushed up.
So it's kinda for making the amp sound fuller when at low volumes.
I'd be interested in some pics of the preamp tubes you described. I didn't recognize the unmarked ones in this amp. And I assumed they were the stock originals... like to see if they are the same as yours.
So it's kinda for making the amp sound fuller when at low volumes.
I'd be interested in some pics of the preamp tubes you described. I didn't recognize the unmarked ones in this amp. And I assumed they were the stock originals... like to see if they are the same as yours.