Re: Grace notes in a chord

[Darius Blasband]

Ok, I have reduced the bug to the following input, made of two bars only.

the grace notes that start the second bar are printed as a chord.

Any help welcome !!!

D.

--------------------------------------------------------

\header{
filename =         "intermezzo.ly"
title =             "Intermezzo"
composer =         "Darius Blasband"
copyright =         "Rights reserved"
}

#(set-global-staff-size 14)
\paper {
        indent = 0.0\pt
        linewidth = 300.0\pt
      }
     
\version "2.6.3"


global =  {
       \time 12/8
       \tempo 8=180
       \key e \minor
}


HighReprise =   \relative c {
      { <c gis' ais c>4 <b fis' b>8 <b fis' b> <ais fis' ais> <b fis' b> }
      { <c gis' c>  <ais fis' ais> <b fis' b> <c gis' c> 
         <ais fis' ais> <b fis' b> }
     |
}


HighOtherThemeA =   \relative c {
     \grace {
 \override Stem   #'stroke-style = #"grace"
  c'8[ e fis b]
 \revert Stem #'stroke-style }
     <c  e fis c'>4.(
    
     {
       <b b'>8[ <fis fis'> <a a'> ]
       <g g'> <fis fis'> <g g'>
       <e e'> <fis fis'> <g g'>)
     } |
  }


highStaff = \context Staff = fluteBGroup <<
       \global
       {
        \HighReprise
        \HighOtherThemeA
       }
>>


bothHands = \context PianoStaff <<
       \highStaff
>>


\score{
     \bothHands
     \layout {}
     \midi {\tempo 2 = 50 }
}

------------------------------------------------------------------------

Erik Sandberg wrote:

> On Friday 26 August 2005 11.13, Darius Blasband wrote:
>  
>
> > Hello,
> >
> > I have a 2.2 score, recently migrated to 2.6.3, where I have something
> > fairly common, such as:
> >
> > \grace{a8[ b c d e f]} a4
> >
> > which looked good, and which is printed as if the input was defined as a
> > chord <a b c d e f a> and the resulting
> > music is closer to a mix between Frank Zappa and Stockhausen than my
> > original intention.
> >
> > The trouble is, I've been trying to reproduce the problem on a short
> > snippet, and I have failed consistently.
> > The only thing I have is the complete document, and the resulting PDF....
> >    
>
> I usually solve that by starting at the full score, and remove one part from 
> it at a time. (first, remove other staffs, then remove the last bars, then 
> remove the first bars, etc). Re-typeset between each removal, and always 
> remember the last thing you removed. It usually ends up in some kind of 
> binary search, and pretty soon you'll find a single operation that toggles 
> the buggy behaviour on/off.
>
>  
>
> > Any idea anyone ?
> >    
>
> When you can't reduce the problem more, you could post it to this list, or if 
> it's too copyrighted for that, send it to me privately.
>
> (if it's too copyrighted, you can always experiment with changing pitches & 
> durations, the bug will usually persist)
>
>