Music Visualizer is an Android app developed by h6ah4i (LC1F, 2-16-12, Jiyugaoka, Meguro Ku, Tokyo, 152-0035, JAPAN). Others apps created by h6ah4i are: Advanced RecyclerView Example.

Music Visualizer first became available on 27 May 2012. It is estimated that Music Visualizer has been downloaded between 1000000 and 5000000 times from the Play Store.

Music Visualizer 1.6.8 requires the following permissions:

Allows an application to modify global audio settings.

Allows an application to read from external storage.

Allows an application to record audio.

Allows access to the vibrator.

Allows using PowerManager WakeLocks to keep processor from sleeping or screen from dimming.

Allows an application to write to external storage.