Mode

Hz

Leave at 440 unless your fork differs.

or

Off
Fundamental
--
No measurement yet
Inharmonicity B
--
Measured over
--
Strings heard
--
Partial Frequency (Hz) Stretch (cents) Confidence Notes

Stretch is how far each partial sits above an exact multiple of the fundamental, in cents. Grey rows are weak and should not be trusted. Beats are shown when the loudness of a partial rises and falls regularly, with the centre frequency of what is heard. When several partials beat in step, more than one string is sounding.