There’s an Autowah effect on my Zoom B1X pedal, and it sounds pretty meh. The Mad professor snow white autowah is supposed to sound great so I googled for schematics and modelled it on LTSpice. Have a gander below, I run the clean riff above through multiple pedals in order.
That’s it for this post, I’m not so familiar with transconductance amplifiers used in this circuit, gotta do some studying. Also interested in learning about conventional wah pedals with their LC circuits. I have to leave a link to Bordodynov’s collection of SPICE models, it is epic. Check it out.
