misterwhizzy
Well-known member
Re: NAD: vox AC15
Sounds like this could be switchable as well...
Nice score!!! Grab the schematics and check out the resistor just after the decoupling cap between the first gain stage and the second... If it doesn't have a small cap of about 470uF parallel to the grid stop resistor, you can simply add it for the top boost... Do it right and you can drop it later and no one would be the wiser...
Sounds like this could be switchable as well...