A free app for Android, by Mobile_V5.

Music Player – MP3 Player is an app that lets you play your favorite music with a simple and intuitive user interface. The app supports a wide variety of audio formats and allows you to add different types of music, such as MP3, WAV, FLAC, OGG, and more.

The app has a built-in equalizer that lets you adjust the sound to your preferences. It also has an integrated bass booster that lets you adjust the bass for a more immersive experience. The app also has the option to add music to a list so you can keep it for later.