Korg PB01 Pitchblack Stomp Box Tuner with True Bypass.
The pitchblack Polyphonic Pedal Tuner offers you high precision, advanced functionality, and sleek style to make it KORG's most advanced guitar/bass stompbox-style tuner yet. The pitchblack tuner has a tough aluminum die-cast body that will endure hard use on the road or in the studio. The large LED meter and note name display with light-emitting surface is easy to read in any setting from daylight to stage light to no light. The extremely smooth eleven-segment LED meter allows accurate visual tuning from any angle. The Pitch Black has a red LED to indicate on/off status and a tuning range of E0 (20.60 Hz) to C8 (4,186 Hz) with adjustable calibration between 436--445Hz.