2020年关键字- 完整 -（Monophonic legato VS Polyphonic legato）
你好-20年代
在纠结了许久后，终于-
在2020年开始想做这个想了很久的事儿。
想着死前的一瞬间我会因为什么事情不能放下。
“应该是没有和好朋友做一张自己喜欢的专辑。“
10月见
2019-12-15
写code的活儿有点痛苦，不过学了不少。
MPE (MIDI Polyphonic Expression )specifies the MIDI messages used for these three dimensions of control and defines how to configure devices to send and receive this “multidimensional control data” for maximum interoperability. -wk control data 从 2d 变 3d from 2018。
The usual mode of operation for polyphonic MIDI instruments is MIDI Mode 3 (Omni Off, Poly).In this Mode, a Channel is maximally polyphonic: it will handle as many simultaneous notes as possible. This is the mode of operation for which MPE is designed.
An MPE controller assigns every new note its own MIDI Channel, until there are no unoccupied Channels available. An occupied Channel becomes unoccupied when its sounding notes have all sent or received Note Off messages.
When there are more Notes than unoccupied Channels, a new note must share a MIDI Channel with an existing note. Since Control Change and Pitch Bend are Channel Messages, they then affect both notes on that Channel.
[Note: Recommendations about the ordering of note and control messages in MPE that help to improve compatibility, editability, and the quality of rendered sound are presented in Section 3.3]
