Using the Bugera 1001t




I'm a new user to the 1001T. The manual doens't give much as far as real uasge and set up. I have a couple questions-


Has anyone changed tubes and was it worth it to change?

Please explain your set up relationship between the gain knob,volume and master.

I've played for many years but I'm a novice to compression. Please send me some basic settings to try and if possible please explain how it works.