About MMF

Name
MMF Format
Extension
.mmf
Description
MMF files, or Mobile Music Format files, are a proprietary audio format developed by Yamaha. They are primarily used for ringtones and contain audio data in a compressed form, enabling efficient storage and playback on mobile devices. Given their compatibility with various hardware, MMF files are popular for mobile applications and gaming. Optimized for size and performance, they ensure quality sound without consuming too much storage.