The KORG CA-1 Chromatic tuner supports a broad range, C1 (32.70 Hz) - C8 (4186.01 Hz), allowing for quick and high-precision tuning of wind, string and other instruments. This orchestral tuner is ideal for tuning even low register notes containing numerous overtones that are often difficult to tune.

A built-in high sensitivity mic allows for easy, accurate tuning of instruments.

A separately sold contact mic can also be used to send the vibrations directly to the tuner for even more accurate tuning.