ecktronic
Mixing and Mastering.
I have a Marshall JCM2000 DSL50 tube amp with 1960 4x12 cab. I was wondering if anyone knew exactly what the presence knob does. I know it changes the sound and makes it sound better, but does turning up the presence knob drive the tubes more for a smoother warmer sound or is it something else?
http://www.marshallamps.com/images/products/dsl/dsl50.html
http://www.marshallamps.com/images/products/dsl/dsl50.html