The 24db 4-poles resonant high and low pass filters back to back in a good looking white half rack version.
Here’s a quick demo (WARNING: extreme resonance-watch your volume)
Everything here works more or less as it should
The 24db 4-poles resonant high and low pass filters back to back in a good looking white half rack version.
Here’s a quick demo (WARNING: extreme resonance-watch your volume)