914 Fixed Filter Bank

Fixed resonant band-pass filter bank (10HP)

Based on:
Fixed Filter Bank by Yves Usson.

interactive version (top PCB)
interactive version (bottom PCB)

My take on the 914 Fixed Filter Bank. Admittedly, my panel was at least in part inspired by Antumbra's entry, but I decided to build a little wider (there's something to be said for ergonomics as well).

Build notes

My initial implementation of the input level control leaves room for improvement. All other pots can be linear taper & converted to log-like using the appropriate resistor placeholders on the PCB.