Tube Amps / Music Electronics
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|previous: Brad Re: tube vibratos -- 2/5/2000 3:12 PM||View Thread|
|2/12/2000 2:03 AM|
|andy fuchs||Re: tube vibratos etc..|
The thing that confuses me is how the varistors do the job they do. I understand the oscillator, the way the shift phase by taking signals from plate or cathodes, and the different cap values to change the frquency response. I get all of this. The part I don't get is how the varistors well.....vary ! I understand how the Fender or Ampeg LDR/Light Source or even the photo resistors that Mesa uses, but I don't quite "GET" how the Magnetone swings the signals from the varistors. Anybody ?
|R.G. Varistors are Voltage-vARiable resI... -- 2/12/2000 7:55 PM|