Detail 01
±0.1-cent accuracy
Supports highly precise tuning.

Independent shopping perspective
KORG’s Pitchblack X is a black pedal tuner built around clear visual feedback and ±0.1-cent accuracy. Its enlarged LED meter uses double LEDs, and the triangle indicators flash at correct pitch to make tuning status easy to read. Choose regular, strobe, half-strobe, or mirror display behavior to suit the situation. It can operate with KORG’s Ultra Buffer for long cable runs and larger pedalboards, or in true-bypass mode when inactive. Battery or power-supply operation also makes it easy to move between setups.


Strong match
What matters in use
Catalog numbers tell only part of the story. These are the details most likely to change how this product feels, sounds, or fits into a setup.
Detail 01
Supports highly precise tuning.
Detail 02
Use these measurements when planning its pedalboard position.
Detail 03
Choose buffered signal preservation or remove the tuner from the signal path when inactive.
Final check
Product questions
Straight answers to the questions shoppers most often ask about this product.
Its tuning accuracy is ±0.1 cents.
Regular, strobe, half-strobe, and mirror modes are available.
Yes. It can run on a 9V battery as well as a power supply.
Reference
The complete catalog record, organized around the decisions musicians make when comparing gear.