Problem & Purpose
I took an analog electronics class in high school and the final project was to demonstrate that we could recreate a schematic that could sort of filter certain frequencies. We were asked to demonstrate this on the circuit simulator Falstad but I had the opportunity to just build the circuit myself.
Technical Implementation
Unfortunately, I don't remember the schematic, but I can assume it was a set of 3 band pass filters for low, mid, and high frequencies. Each could modulated by a potentiometer.
I couldn't upload the video as a submission so I uploaded it to YouTube.