It is true that there are many music players for Android, but many who have tried I have really enjoyed, however, Music PlayerPro is a good player música. This player has no equalizer function. For demanding a full-fledged poor but the sound is not unpleasant and is a player that can easily replace the default Android.
Interestingly enough you can change the “skins” that is, change the configuration of the tabs, by Album, Artists, Genres and Folders. This above is a good option because this way we can configure our computer like the way your music library.