Hi all I hope you are well.

I really love my pittsburgh modular 3900 and am interested in recreating it in a modular case. (For ergonomic reasons)

Does any body with experience with the synth have an idea of modules that would work well to do this?

I think the instruo csl would be a good oscillator.
Would you agree?

I am have no idea about how to imitate the binary filter and dynamic vca section ?
Thank you kindly