Eventide Pitch Factor Harmonizer Effects Pedal 20% Back in Alto Bucks Select Sennheiser Blending is continually variable between

Blending is continually variable between 100% tube and 100% solid-state offering a practically infinite range of unique pre-amp tones and the ability to easily dial-in your own signature sound

This is it

These filters are passive too

11-position attack

LOW control for heavy

Eventide Pitch Factor Harmonizer Effects Pedal 20% Back in Alto Bucks Select Sennheiser Blending is continually variable betweenThe PitchFactor Harmonizer pedal gives you Eventide's 10 best pitch changing effects from the past 36 years without compromising quality or flexibility. This plug and play expression pedal gives you control over the wet dry mix or any combination of parameters. Control program changes and vary parameters continuously via MIDI. The Pitchfactor Harmonizer supports instrument or line level inputs and outputs. The Eventide PitchFactor plays well with