The PastFx Poly Chorus is an analog modulation pedal that offers a versatile range of effects inspired by the classic 1980s Electro-Harmonix Poly Chorus. It provides five distinct effects, including slapback, double tracking, chorus, vibrato, flanger, and filter matrix, all within a single, compact design.
Musically, the Poly Chorus excels at creating rich textural sounds, from lush choruses to subtle modulations, making it suitable for various genres. The pedal features true bypass, an LED mode indicator, and a blend control for mixing effects, along with internal threshold and volume trim controls. Utilizing two vintage Panasonic BBD chips, it captures authentic analog modulation while retaining vintage characteristics that enhance its sound profile.