Tube Amp Archive

Cameron wrote: Why do you think it works backwards? The yellow wire is ground.....unless Im missing something.

You are quite right, my bad. But I still would like to know if someone knows of something similar. I would try again to trace the circuit later.

Thanks for chiming in. Actually, the bass tone stack per se is pretty simple, like two coupling caps in parallel and one of them in series with the pot. And the treble must be a cut control, there is almost no other possibility. But it is the volume and its relation to the bass control what really p...

Hi, I have been intriged about the Artemus tone stack and volume control since I had a look at the pictures available online http://ivanrichards.com.au/2011/06/18/authorised-service-centre-for-carr-amplifiers/ http://www.fatsoundguitars.com/store/amps/carr-amplifiers/carramplifiers20101103152736/ I ...