[tei-council] Two music FRs
James Cummings
James.Cummings at oucs.ox.ac.uk
Wed Oct 13 12:21:37 EDT 2010
Gabriel Bodard wrote:
> The TEI Music SIG have just submitted two Feature Requests via
> SourceForge
> (https://sourceforge.net/tracker/?func=detail&aid=3086720&group_id=106328&atid=644065
> and
> https://sourceforge.net/tracker/?func=detail&aid=3086726&group_id=106328&atid=644065).
> Is it two late to get these included in the discussion in the next
> couple weeks?
One of these is fairly uncontroversial (the first) which the MEI
people are adamant that the 'musicNotation' element is really
mis-named. It contains a description of the musical notation in
the manuscript and not music notation itself. They argue that in
parallel to its siblings (like sealDesc, bindingDesc, etc.) that
this really should be either musicDesc or musicNotationDesc. The
latter of these is preferred by them because it is a
description of the music notation (since manuscripts don't
contain music, they only contain music notation... ignoring
embedding mp3s in modern manuscripts for now).
I think that is either a yes/no based on how serious a breakage
of backwards compatibility this is.
The second of these is more complicated... to add an entirely new
element to contain music notation as a figure-like element (and
they suggest part of the figures module). The intention is to
give a way to describe music notation as it appears in a text(or
document?) and alternatively for this to be used as a place to
replace the content with references to MEI elements in a TEI
customization much like some do with figure+svg or
formula+mathml. (We have already created a basic functioning
TEI+MEI ODD which embeds certain MEI elements at different
levels, but this certainly needs more work.) The MEI is now
expressed as an ODD, and though it contains much that is directly
lifted from TEI currently these are all in the MEI namespace.
Having this as a starting place would certainly be a good move in
rationalising TEI and MEI.
However, if we were to do this it seems to me that figure and
this new element should be added to a class of model.figureLike
and any place figure is specified it be replaced with
model.figureLike.
Moreover, the naming of the element is slightly problematic.
Ideally, they would want it called musicNotation since we'd be
freeing up that name if we agree to the first feature
request...but that might be confusing and have
backwards-compatibility implications, so they also suggest
musicalNotation. 'music' sadly doesn't really make sense, since
semantically what is in the document is notation rather than
music itself.
I have no problem with us discussing it in the next two weeks,
but want to make sure that we don't rush things and 'get it
right' because I think further incorporation of MEI into the TEI
where reasonable to be a good thing.
-James
--
Dr James Cummings, Research Technologies Service
OUCS, University of Oxford
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