Sound Spectrum - Free -

Shop Google Play on the web. Purchase and enjoy instantly on your Android phone or tablet without the hassle of syncing.

Simple Wave/Sonogram/Spectrum Analyser.

Click on the wave area to change FFT size between 512, 1024, 2048 and 4096

Click on the right of the sonogram area to change the colors

Click on the left of the sonogram area to change zoom mode (full range, half range, quarter range)

Click on the spectrum area to switch between linear frequency / log frequency (amplitude always in log scale). This will affect also the sonogram.

Totally Free, no advertising

If you like it, buy the Donate version for extra features and future improvements:

- FFT Size up to 16384

- Overlap FFT for faster/smoother experience

- Better color scale and scale displayed on screen, ...

- ...

Keywords: Sound Analyser, Audio Analyser, Spectrum Analyser, Audiogram, Sonogram,