Re: grace synchronization

[David Kastrup]

Reinhold Kainhofer <address@hidden> writes:

> Now, all four voices separately give correct results. However, if you
> combine them in one score, you see that in voice 3 you have a clef at
> moment 1/4 (grace 0), while in voice 4 you have a clef at moment 1/4
> (grace -1/8). So, you have two clef changes at two different times!
> That's exactly what LilyPond observes, and in most cases it will
> really duplicate stuff, once before and once after the grace.

Which reminds me: some grace artifacts IIRC are with automatic Voice
creation.  We will get different artifacts in connection with my -inf
proposal.  But I don't think it is worth trying to deal with them in the
context of graces.  Try guessing what

{ << {  \skip 2 e'2 } \context Voice c'1 >> }

will do, sketch it on paper, then try it out.  It does not need graces
to weird you out in comparison to using s2 instead of \skip2.

-- 
David Kastrup