https://centralmusic.com/shop/effects/effects-pedals/electro-harmonix-nano-pog-polyphonic-octave-generator/
Electro-Harmonix Nano POG Polyphonic Octave Generator - Central Music
Apr 15, 2026 - The smallest member of the polyphonic POG clan provides impeccable tracking and sound. Separate level controls for dry, sub octave and octave up plus an extra...
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