Comments for Sound Goblin https://www.soundgoblin.com Sound is the spice of life Mon, 14 Feb 2022 21:03:14 +0000 hourly 1 Comment on How to Measure Sound Waves and Their Wavelength by Chelles https://www.soundgoblin.com/how-to-measure-sound-waves-and-their-wavelength/#comment-28 Mon, 14 Feb 2022 21:03:14 +0000 http://www.soundgoblin.com/?p=141#comment-28 You rock! This is precisely the information I was seeking, and is presented in a very clean and straightforward manner.
Much appreciated!
Thank you – Chelles

]]> Comment on How to Measure Sound Frequency in Hertz with Your Phone by Robert Eastman https://www.soundgoblin.com/how-to-measure-sound-frequency-with-your-phone/#comment-19 Thu, 13 Jan 2022 19:15:53 +0000 http://www.soundgoblin.com/?p=77#comment-19 Hi Michael,
Unless your voice at 363 Hz is a pure sine wave, you will get those other frequencies. If you have a signal generator that outputs sine, square, triangular waves, etc. Look at the spectrum of each. Only the sine will produce no harmonics (if it’s a good signal generator).

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