This is going to sound weird, but I've asked a handful of people to do this, and they claim they cannot. What's going on?
Can you repeatedly clap your hands so that the green dot appears but the dial and hertz reading does not change at all?
I even asked the designer of the site, and he seemed just as confused.
Tuner Ninja - Online instrument tuner
Free online instrument tuner. Tune your guitar, ukulele, violin or any other instrument. Get in tune easily and accurately without installing anything.
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Can you repeatedly clap your hands so that the green dot appears but the dial and hertz reading does not change at all?
I even asked the designer of the site, and he seemed just as confused.