Peter Holmström plays through the POLYAMORATOR!
POLYAMORATOR is a compact digital harmonizer/delay/arpeggio pedal featuring three stages of harmonizing and delay with two pages for control adjustment. Five of the six knobs change function depending on the page: Page 1 has controls for delay time, delay regen amount, stage one harmonizing, stage two harmonizing, stage three harmonizing.
https://malekkoheavyindustry.com/product/polyamorator/