OPL3 MIDI Synthesizer

Plug your device to your computer, or hook a MIDI USB master keyboard via an OTG cable to play with this low-latency OPL3 FM Synthesizer.

Built-in General MIDI 1.0 Bank
Record your tunes directly.

TODO
* Instruments editor

Thanks to Alexey Khokholov for its great OPL3 emulator