Brian May treble booster is GOOD !!!

[Xavier]

I can't believe I didn't built this up until now....GGG schematic with a 6n8 C1 cap. I also used an MPSA18 transistor and it's pretty quiet !!, also added 1M pulldown resistors.

Most satisfying build since the Dr Boogey and the BSIAB II.

It just woke up my Marshall JVM410HJS, which has a rather flubby low end. Not anymore. Does what a Tube Screamer does , but in a different way, gives the tone a certain "honk" while cleaning any muddiness.

It literally took me 20 minutes to build.

I've built dozens of circuits that sounded "meh" after countless hours of debugging. Not this one .......

Highly recommended build !!!