Thomas Morley <thomasmorle...@gmail.com> writes:
> Am Mo., 25. Dez. 2023 um 20:55 Uhr schrieb David Kastrup <d...@gnu.org>:
>>
>> Probably. Articulation events with a listener are removed (and
>> separately broadcast) from the articulations on a non-chord NoteEvent
>> before it is passed to its own engravers.
>
> I'd never expected something could vansih, if listened to; and there
> seems to be no hint in CG 10.11.3 Listening to music events.
Probably worth mentioning somewhere.
> Furthermore the following feels inconsistent:
>
> mus = {
> b2-\rightHandFinger #2 \5-\glide -1 -\accent
> b-\rightHandFinger #2 \5-1 -\accent
>
> <b-\rightHandFinger #2 \5-\glide -1 -\accent >
> <b-\rightHandFinger #2 \5-1 -\accent >
> }
>
> <<
> \new Voice
> \mus
>
> \new Voice
> \with {
> \consists
> #(lambda (ctx)
> (make-engraver
> (listeners
> ((finger-glide-event this-engraver event) '())
> ((fingering-event this-engraver event) '())
> ((string-number-event this-engraver event) '())
> ((stroke-finger-event this-engraver event) '())
> ((articulation-event this-engraver event) '())
> )))
> }
> \mus
>>>
>
> Why does Fingering and accent survive? Isn't at least the accent an
> articulation?
It is listened to by Script_engraver . The "don't remove if unlistened
to" behavior is what allows things like string numbers to appear even
outside of chords.
--
David Kastrup
