Utility (Tuner)
The Korg Pitchblack Custom is a tuner pedal based on the chromatic pedal tuner, with Tuner footswitch; 3D visual meter display, calibration controls.
| Category | Utility (Tuner) |
| Circuit / based on | chromatic pedal tuner |
| Controls | Tuner footswitch; 3D visual meter display, calibration |
| Switches | Display-mode select |
| Footswitches | 1 |
| Bypass | true bypass |
| True bypass | Yes |
| I/O | Input (mono 1/4"), Bypass out (mono 1/4"), DC 9V Out |
| Power | 9V |
| Power draw | 40 mA |
| Battery power | Yes |
| Enclosure | standard |
| Dimensions | 68 x 113 x 45 mm |
| Weight | 286 g |