Calibrate your ukulele
Calibration learns your instrument's sound through your microphone, so chords are recognised more reliably. Tune your ukulele first. The calibration is saved in this browser and, when signed in, in your Google Drive.
Too quiet or too noisy?
Move the microphone closer to the sound hole, or choose another microphone. In a noisy room, raise the minimum level so only your notes pass the red mark.
Press Calibrate, then pluck single notes, two or three times each, letting them ring. A position fills as its pitch is learned (the same pitch on two strings fills both). Partial coverage is fine; unlearned notes keep the generic sound. Press Finish calibration when done.