An acronym for MIDI Manufacturers Association, a manufacturers trade organization that develops technical standards for MIDI.
MMA
Meaning of MMA in English
Guitar English glossary. Английский словарь гитарных терминов . 2012
An acronym for MIDI Manufacturers Association, a manufacturers trade organization that develops technical standards for MIDI.
Guitar English glossary. Английский словарь гитарных терминов . 2012