Sunking Bass Knob

[AntKnee]

In addition to the treble control, is it possible to add a bass control knob to a sunking? What is the best way?

[madbean]

Take a look at the Sunking II schem. It shows to ways to increase the bass on the circuit. If you wanted to do it with a pot, I would put it where I did the "Fat" mod. Use a 50k pot to blend the large cap in parallel with the small cap. You could use different values to for more extreme results. Say 47n to 220n.

[AntKnee]

Hail Brian!
Thanks for the help. I should have mentioned that I am actually trying to do this mod to a vero layout of the Sunking I. I'm still new to the hobby, and learning to read schematics and apply them to the build. Would the mod I drew on the attached vero layout be correct, based on your suggestion?
Thanks again!