XenoAmp is a free music player for Android. The app can play almost all audio and has a very simple user interface.

The player has an equalizer and supports various audio formats. It has a built-in playlist that can contain music from different sources and can play multiple songs simultaneously.

It can also play music with the possibility of adding new tracks, as well as deleting and renaming playlists. The playlist is shown in a tab on the player's main screen.

Download and install it now!