Open A Minor Tuner

Open A Minor tuning is E A E A C E, from low to high. The open strings form an A minor chord.

Tune your guitar to Open A Minor tuning (E A E A C E) with the mic tuner, step-by-step instructions, reference tones, and fretboard diagram below.

Hear Open A Minor as a single open-string strum:

Tuner for Open A Minor

Select a string, start the mic tuner, play the note clearly, and adjust the string until the meter shows that it is in tune.

Target

Detected

Difference

Note: The mic tuner works best in a quiet room. Use one string at a time.

Use this diagram to see where the notes sit on the fretboard in Open A Minor tuning.