Sound Wave 3.1.0 [free]

A very basic application that shows the sound wave of whatever it hears. You can see what sound looks like from what is picked up by your microphone. Behaves like a sound
oscilloscope.
Entertain and teach young kids as they watch the screen change according to the noises they make.
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Check out Sound Wave Pro (https://play.google.com/store/apps/details?id=com.synaptik.soundwave.pro), it has more features than Sound Wave and includes Live Wallpaper
support!
This app does not record any audio.
Full source code can be found here: https://github.com/synaptik-/SoundWave
Keywords: audio, wave, oscilloscope, microphone, visualize, sound

• 08/10/2021: Sound Wave 3.1.0
• 01/01/2018: Sound Wave 1.4.1
• Report a new version