Re: Identifying to which note a grace note is attached

Hi Joe and Simon,

"not seen in conventional notated music"?

In capella, we support both appoggiatura and passing appoggiatura. In 
German, the terms are Vorschlag and Nachschlag. I find various examples 
for Nachschlag 
(https://de.wikipedia.org/wiki/Verzierung_(Musik)#Nachschlag 
<https://de.wikipedia.org/wiki/Verzierung_%28Musik%29#Nachschlag>, 
http://www.klavier-noten.com/musik-literatur/VERZIERUNGEN.pdf), but none 
for passing appoggiatura. Maybe passing appoggiatura it is not the 
correct English term. But Nachschlag seems to be well known.
In our MusicXML export, we use the steal-time-previous attribute for 
Nachschlag notes, and hope that the steal-time-following attribute 
(documented "as for appoggiaturas"), will be implicitly applied if the 
note has a <grace/> element.

Kind regards,
Bernd Jungmann
www.capella-software.com <http://www.capella-software.com>
Am 20.09.2017 um 19:09 schrieb Joe Berkovitz:
> Hi Simon,
>
> In both notated music and in MusicXML, grace notes and appoggiaturas 
> are not "attached" to notes that follow them (although ties or slurs 
> could provide such connections, as they do in non-grace-note cases). 
> They simply precede the following notes, in their order of occurrence 
> on the page or in a document.
>
> If an application has a notion of attachment, that's up to the 
> application. MusicXML doesn't need to encode attachment, because music 
> notation doesn't have an inherent notion of such attachment.
>
> That second scenario (grace note following normal note at the end of a 
> measure) is not seen in conventional notated music. Although one could 
> write it and encode it, its interpretation would be unclear to a 
> performer. It's not so much that the layout is correct or incorrect, 
> as that the conventional interpretation of a grace note or 
> appoggiatura is dependent on some normal note that follows it in the 
> same measure.
>
> Hope this helps,
>
> .            .       .    .  . ...Joe
>
> Joe Berkovitz
> Founder
> Noteflight LLC
>
> 49R Day Street
> Somerville MA 02144
> USA
>
> "Bring music to life"
> www.noteflight.com <http://www.noteflight.com>
>
> On Wed, Sep 20, 2017 at 12:11 PM, Simon Giddings 
> <mr.s.giddings@gmail.com <mailto:mr.s.giddings@gmail.com>> wrote:
>
>     Good afternoon,
>
>     Firstly, my comprehension of music notation is not extensive, so
>     please forgive me if I make any clearly wrong assumptions.
>
>     When using notation software, we can add a grace note or
>     appoggiatura to either the start of a note or after it.
>     At this point, we can decide to link the notes with a tie, a slur
>     or nothing as in this manner.
>
>
>     I have two questions :
>
>      1. In MusicXML, how can I detect which to note the grace note is
>         attached since there is no tie or slur ?
>      2. Is this layout correct specifically for the second scenario ?
>
>     Best regards
>     Simon Giddings
>
>

Received on Wednesday, 20 September 2017 20:15:13 UTC