Analyze your sound in real time — visualize waveform, harmonics, and phase directly from your microphone. Turn sound into something you can see, understand, and improve.

Sound Wave Sight is an app that visualizes instrument waveforms in real time. A dialog will appear asking for permission to access the microphone—please enable it to use the app. Once microphone input starts, the app detects the frequency of the incoming sound and displays its harmonics on the screen.

It helps you understand the structure of tone and supports sound analysis and improvement. Displays the harmonic composition of sound in real time, up to the 4th harmonic.

The normal version includes display support for up to the 8th harmonic, a sine wave comparison feature, and a screenshot function.

Notes:

• Need Microphone Input.
• Frequencies are approximate.
• Sounds that are too high (above 4000 Hz) or too low (below 55 Hz) may not be displayed correctly.
• If the display is unstable, try again in a quieter environment or move closer to your device’s microphone.