Cool pedal alert! Frequout Natural feedback creator. This pedal tames the grit and bombast of natural feedback in a way that allows musicians to add edge to their playing with precision. Select from seven specific harmonics where the feedback kicks in, add a dollop of delay before the effect starts, and easily balance gain for anywhere from studio time to stage. This is a rare pedal no longer in production Excellent condition with original box and documentation $199 CDN