A free program for Android, by Volcano Mobile SNC.

You must consider downloading the app MIDI Player if you’re looking for an alternative player for your phone. The MIDI Player will give you high-quality music that you can completely tailor to meet your needs. The app includes a built-in equalizer so you can customize the sound to your liking, an ADLMIDI synthesizer for the classic OPL3 FM instruments, support for loading custom soundfonts, and light and dark themes for eye comfort.

The MIDI Player application comes with a user-friendly interface for ease of navigation for every user. It also offers basic features for accessibility and controls to make its utilization free of hassle.