On 20 July 2015 at 05:01, David Kastrup <[email protected]> wrote:
> An engraver has the advantage that it is at the latest possible point in
> the pipeline. But it might be too late to actually change pitches
> before other engravers get to see them.
From what Scheme-fiddling I’ve been doing, it seems that the results
of display-scheme-music are yet to be “folded” (my word). So something
like:
%%%%%%%%%%%%%%%%%%
\version "2.18.2"
myMusic = \new Voice {
<<
{ c'1 s }
{ s1 d' } % equivalent (typographically) to { c'1 d' }
>>
}
\displayMusic \myMusic
%%%%%%%%%%%%%%%%%%%
…will give (as it probably should) an expression with
'SimultaneousMusic. Is it possible to created a “folded” version in
Scheme, or is that done by the engravers later, when it would be too
late to fiddle with?
Vaughan
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