AaronGraves
Well-Known Member
Do you mean the physical master knob on the unit? At 100% you get the best signal to noise ratio. Turn it up and your channel volume down if you want lots of power tube distortion from your actual power amp.
Cool! Thanks for the info man!
![Headbang :hbang: :hbang:](http://www.sevenstring.org/styles/default/xenforo/smilies/hbang2.gif)