KORG CM-100 L Tuners / Metronome

The CM-100L Contact Microphone is a perfect compliment to any tuner that offers an audio input jack. The mic can be 
positioned to get a more sensitive measurement, while allowing the tuner to be positioned for easier reading.

The clip style mic is ideally suited for clipping on to the body of an instrument to pick up the tuning note directly 
with minimal interference from ambient sound. It can be easily clipped on to the bell of a trumpet or the headstock of a 
guitar, for example.

Tuning via microphone can be convenient for accurate tuning in noisy environments, and the CM-100L also lets you access 
Korg's Sound Back mode (available on some models), which produces a reference tone closest to the input pitch you play 
on your instrument.

The CM-100L jack is a 1/4-inch male phone connector.