The application is dedicated to Victory Day - May 9.
Is a musical WIDGET !!! to the desktop, as well as on top of other applications.
How to use:
1. Widget: find the application from the Widgets list of your device and add it to your desktop.
The lower half - play the song, the upper - go to settings.
2. Icon on top of other applications: launch the application from the list of applications and click the gray button on the panel at the top.
In the widget that appears, the lower half - play the song, the upper - go to settings.
***
For devices in Android 6 and above, you must give the application permission to display on top of other applications.