Super HSH Wiring scheme (question)

[craigslee]

Hi all,

I am following a tutorial on YouTube - search: ueqdO1nyc8I - (which is excellent by the way) and I have one question ,

I’m using CTS push pull pots with connections marked 1, C1, 2, 3, C2 & 4 (google CTS Push Pull Pots). I’m not sure what correlates with the tutorial diagrams DPDT A1, A2, A3 and B1, B2, B3?

I would really appreciate if anyone could point me in the right direction.

A1 = ?
A2 = ?
A3 = ?

B1 = ?
B2 = ?
B3 = ?

Thanks!