Analogue Stereo Equalizer
Equalize it!
Esq is an analogue 3 band stereo equalizer. It features control for the high, mid and low frequency bands.
Sound Demo:
https://youtu.be/ltPgXQA4cQs
https://fruku.club/product/esq/
Available as an assembled Module and as a DIY project.
This Module is currently available.
$140