IEC 63035 Ed. 1.0 b:2017 MIDI (musical instrument digital interface) specification 1.0 (Abridged Edition, 2015)
standard by International Electrotechnical Commission, 06/19/2017
Full Description
IEC 63035:2017 specifies a hardware and software specification which makes it possible to exchange symbolic music and control information between different musical instruments or other devices such as sequencers, computers, lighting controllers, mixers, etc. using MIDI technology (musical instrument digital interface).