-------- Oorspronkelijk bericht --------
Onderwerp: Re: midi volume single note
Van: address@hidden
Aan: Caagr98
Cc:
In MIDI "volume" affects all notes on the same MIDI channel. "velocity" can be used on single notes, but is set at the beginning (note-on) or ending (note-off) of a note. Note-off velocity you may forget, this is rarely used or supported in the MIDI world. How all this works in Lilypond is another story. Other people here can explain that much better than I can.
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Onderwerp: Re: midi volume single note
Van: Caagr98
Aan: Gianmaria Lari
Cc: lilypond-user
I was thinking of something like this:
<<
{ c'1 }
{ s8 \set Voice.midiExpression=#0.5 s2.. Voice.midiExpression=#1 }
>> c'1
That is, simultaneously: a) play a note, b) wait a short while, reduce volume, wait until rest of the note is finished (2.. is 7/8 of a measure), then reset to normal.
On 11/13/17 13:25, Gianmaria Lari wrote:
>
> On 13 November 2017 at 11:21, Caagr98 > wrote:
>
> You can change `Voice.midiExpression` (0≤x≤1) in the middle of a note, which changes dynamics/volume. I don't know whether you can do that to one specific note without affecting other simultaneous ones, but you can just create a new voice for that.
>
>
> I have no idea how to do that. Can you give more information or a small example?
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