Phase45 Vibe Mod Wiring Help

[ddog]

I'm thinking of adding the 'Vibe Mod' to an old Galacticon Phase Shifter I have lying around. I'm planning on using a ON/ON 4PDT switch to do so. I've drawn a rough diagram to how I think the wiring should look like:



Can anyone verify that this is the correct wiring? This Post confirms that C2 and C3 are the right caps. Here is a blank drawing if the above wiring is incorrect. Cheers!