Guitar Pedal X - GPX Blog - Meris's New Hedra 3 Voice Rhythmic Pitch Shifter is its most accessible pedal yet and is the first to claim a fixed slot in my Pedal-Chain
Meris Hedra 3 Voice Rhythmic Pitch Shifter Pedal
Meris Hedra Pitch-Shifter – Thomann España
Meris Hedra Rhythmic Pitch Shifter Delay - Pedal of the Day