Guitar tuner: drop D tuning

The lowest string goes down a whole step. Power chords can then be played with a single finger on the three lowest strings: a rock, grunge and metal staple.

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Automatic string detection. Tap a string to hear it and select it.

The strings, from lowest to highest

StringNoteFrequency
6th stringD273.42 Hz
5th stringA2110.00 Hz
4th stringD3146.83 Hz
3rd stringG3196.00 Hz
2nd stringB3246.94 Hz
1st stringE4329.63 Hz

Other guitar tunings