Possibly using a capacitor with NFB resistor?

[tubedood]

Hi guys and good afternoon. What are the thoughts on using a capacitor along with my 22K resistor for my project 5F2-A Princeton? Most mods seem to be either a pot to control the level or a switch to put it in or out of circuit. My thoughts are a switch for the cap to make it a makeshift "presence" type feature that's hardwired not variable, and opening the switch returns it to the 22K per schematic... thoughts?

Dale

[sluckey]

Play with it. Easy to undo if you don't like.