Tube Amp Archive

I was recently overhauling my class 5 and one of the things I was changing was the 220 ohm resistor for a hammond choke. (100mA 10H 195ohm) the choke was supposed to be 262ohm, but I got the wrong choke and it measured 185 ohm. I got a VERY pronounced tremolo effect with this choke in (sounds exactl...

Hey there. I recently put a new VVR kit in my Marshall Class 5 and it seems to work as it should except for at lower volumes. when the VVR is turned down (no attenuation) it is fine. turned up a little from that to about 70-80% it is fine. at about 50% it's at a decent night time volume however, it ...