A dependency-free C++ PLAYER for Yamaha SMAF (.mmf) ringtones: the polyphonic-ringtone format of the 2000s MA-3 / MA-5 phone chips, rebuilt with its own ROM-free FM engine. The open player nobody finished. Proven in FXChainPlayer.
audio music mobile cpp demoscene retro reverse-engineering synthesizer chiptune yamaha ringtone mmf opl cpp20 fm-synthesis smaf sound-chip ymu762 ma-3 ma-5
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Updated
Jul 3, 2026 - C++