Official Blackstaramps Forum

Hi everybody, I am a returning member, and rejoined, as I have now acquired another Blackstar amp. My previous Blackstar amp was the HT Stage 60, and while I thought it was a very good gigging amp, it was also very heavy, and I subsequently moved it on for a lighted Fender Amp. The amp I acquired is...

This is my "new" rig

Many thanks that's a great help. I'll read up on it more and decide if I will be able to do this.

Can anyone suggest good settings for heavy rock with sustain?

I recently purchased upgraded valves, and had them installed by a valve specialist who also set the bias.
This cost!! I would like to know if anyone can give me details of a) how to replace the valves and b) set the bias plus the tools I would need?