Korg At2 Top High Quality -

The unit includes a standard 1/4" input jack for electric instruments and a built-in microphone for acoustic tuning.

Automatic chromatic tuner with a wide detection range. korg at2 top

Best for: Guitarists, Bassists, Orchestral winds, and Brass. Skip if: You exclusively play in pitch-black venues. The unit includes a standard 1/4" input jack

The only criticism? The contact mic cord is a little short (roughly 3 feet). If your music stand is far from your instrument, you may need a 1/4" extension cable. korg at2 top