Re: synchronization of feathered beams

[Stefan Thomas]

Dear Phil,
thanks for Your explanations.
I do have now another problem.
What can I do, when I want to have feathered beams across barlines, like e.g.:

\version "2.12.3"
upper = {
 \override Beam #'grow-direction = #RIGHT

 \featherDurations #(ly:make-moment 1 2)
 { \time 7/16 des''16 -. [\p\< es''16 -. e''16 -. f''16 -. ges''16 -. as''16 -. c'''16 -> -. \f \time 3/16 cis''' d''' dis'''] }
}
\score {
   \new Staff \upper
}

2010/9/30 Phil Holmes <address@hidden>

Top posting because of HTML original.

 

Stefan,

 

featherDurations changes the tempo of the notes.  Thus the notes at the start of the bar have a longer duration than those at the end, and I presume LilyPond is having a problem applying this to the longer rests.  This may not give the appearance you want, but shows that this will work with short duration rests.  (I've replaced all your eighth notes with sixteenth, to show the beam feathering).

 

\version "2.12.3"
global = { \time 7/16 }
upper = { \global
 \override Beam #'grow-direction = #RIGHT

 \featherDurations #(ly:make-moment 1 2)

 { des''16 -. [\p\< es''16 -. e''16 -. f''16 -. ges''16 -. as''16 -. c'''16 -> -. \f] }
}
lower = { \global
   \override Beam #'grow-direction = #RIGHT

   \featherDurations #(ly:make-moment 1 2)

 { r16 r r r r r    <fis'' c'''>16 -> -. \sfz }

}
\score {
  << \new Staff \upper
    \new Staff \lower >>
}

--
Phil Holmes

 

 

----- Original Message -----

From: Stefan Thomas

To: lilypond-user

Sent: Thursday, September 30, 2010 9:42 AM

Subject: synchronization of feathered beams

Dear community,
I have a problem with the synchronisation in the below quoted snippet.
I expect to have the notes on the end of the bar on the same vertical height.
How can I achieve it?
Thanks for help,
Stefan

\version "2.12.3"
global = { \time 7/8 }
upper = { \global
   \featherDurations #(ly:make-moment 1 2)
 { des''8 -. [\p\< es''8 -. e''8 -. f''8 -. ges''8 -. as''8 -. c'''8 -> -. \f] }
}
lower = { \global
   \featherDurations #(ly:make-moment 1 2)
 { r2 r4   <fis'' c'''>8 -> -. \sfz }
}
\score {
  << \new Staff \upper
    \new Staff \lower >>
}

---

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