About

Why is this in Sketchware mod? Well it doesn't contain: external library, java files ... I just added imports to make this audio effect work.

Compilation errors may occur! If it happens, let me know!

Imports:

import android.media.audiofx.Equalizer;```

Steps to follow: 
Choose an audio file;

Then press the "play" button to play audio;

And done (after selecting the file you get 5 seekbars, they control the audio filter)

Enjoy the project! ;)