- tuning with +/- 0.5 cent precision in chromatic mode - and +/- 1 cent accuracy in polyphonic mode. - it automatically switches between chromatic and polyphonic modes depending on whether all strings are strummed at once or each string is picked individually - PolyTune Noir features Drop-D and Capo modes as well as True Bypass for zero tone coloration - a super-bright LED display with the same amount of LEDs as the original PolyTune.
