Sound Analyzer: Explore frequency spectra and waveforms.

Sound Waves Shape
 

Create a Sound by Adding Frequencies




f



2f



3f



4f



5f



6f



7f



8f



9f



10f
Wave Amplitude:

Choose a sound:

(Lower is better)

    What to do:

  • Display sound profiles from a microphone or from a sound file.
  • Save the current profile and compare it with a different sound.
    See how well you can match it.
  • Use the buttons to create a frequency spectrum to match the displayed sound.
  • Listen to the frequency spectrum you created. Does it sound like the original sound?
  • Click on an underlined label (f, 2f, etc) to display that component.

* The site needs permission before it can access your microphone. The permission will expire once the site is closed, unless you choose otherwise.
Click here to allow use of microphone.

-This work by John Welch is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.