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| | MIDI |
 | | This was also the time when manufacturers were beginning to convert their internal circuitry from analog to digital form, even when they were manufacturing "analog" synthesizers, and to embody the structure of their machines into integrated circuits. |
 | | The transmission protocol selected by the MMA is one widely used in the computer industry (in modems, for example), namely the serial transmission of data in bytes by a Universal Asynchronous Receiver-Transmitter (UART, also known as an RS-232-C interface) at a rate of 31.25 kilobaud, with a start bit, 8 data bits, and stop bit. |
 | | MIDI defines 128 different velocities, but velocity zero is taken to be silence, and a note on message with velocity zero is taken to be the same as a note off message. |
| qcpages.qc.cuny.edu /~howe/music726.1/MIDI.html (4382 words) |
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