Korg PITCHBLACK PB-04-BK Polyphonic Pedal Tuner

POLYPHONIC TUNING WITH +/-0.1 CENT ACCURACY — The Korg PITCHBLACK PB-04-BK delivers polyphonic guitar and bass tuning with an exceptional accuracy of +/-0.1 cents, allowing all strings to be checked simultaneously at a glance on the high-brightness LED display for fast, reliable tuning on stage…