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Re: Changing polyphonic per-voice rest position
From: |
Mats Bengtsson |
Subject: |
Re: Changing polyphonic per-voice rest position |
Date: |
Wed, 04 Jan 2006 12:47:27 +0100 |
User-agent: |
Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.7.8) Gecko/20050511 |
Nicholas Bailey wrote:
..., so I went off on the tangent of trying to get something like
\override VoiceOne.Rest ... to work (which of course I couldn't).
Of course you can, but not exactly with that syntax. If you read in
"6.6.2 Explicitly instantiating voices", you will learn that the Voice
contexts
created by <<{...} \\ {...} >> are called "1" and "2", respectively. To
do a setting
that always applies to the upper voice when you have polyphony, you have to
- Explicitly instantiating the Voice context "1" in parallel with the
real music,
already from the top of the score and do the settings there.
- make sure that this context is kept alive over the full score, by adding
spacer notes corresponding to the full duration of the score.
In your example:
\version "2.6.3"
\header {
title = "Ut, re, mi, fa, sol, la."
composer = "John Bull"
}
\score {
\new GrandStaff <<
\new Staff <<
\context Voice = "1" {
\override Rest #'staff-position = #0
s1*11
}
\context Voice = "2" {
\override Rest #'staff-position = #-11
s1*11
}
\new Voice {
#(set-accidental-style 'voice)
%% Bar 1
\time 3/1
g1 a << b \\ {r2 g} >>
%% Bar 2
\time 4/1
<< {c'1 d'} \\ {a2 c'~ c' b2:16} >>
<< {e'1 e'} \\ {c'4 g c'2~ c'4 b g a } >>
%% Bar 3
<< b1 d' >>
<< a c' >>
<< {r2 d'~ d' c'~} \\ {b1 a} >>
}
>>
\new Staff <<
\context Voice = "1" {
\override Rest #'staff-position = #3
s1*11
}
\new Voice {
#(set-accidental-style 'voice)
\clef bass
%% Bar 1
r2 g~ g f << r1 \\ {e2. d4} >>
%% Bar 2
<< r2 \\ c2 >>
<< {g1 f2 e2. d4 c d e c} \\ {e2 d1 c2 a,~ a,4 b, c2} >>
%% Bar 3
<< {g4 d} \\ b,2 >>
<< {g2~ g4 e fis2} \\ {a,4 g, a,1} >>
<< g2 \\ {g,4 a,} >>
<< {g2~ g4 f f2} \\ {b,4 c d2 a,} >>
}
>>
>>
\layout {
\context {
\Staff
\remove Time_signature_engraver
}
}
} % end of score
/Mats
- Changing polyphonic per-voice rest position, Nicholas Bailey, 2006/01/01
- Re: Changing polyphonic per-voice rest position, Maarten Storm, 2006/01/03
- Re: Changing polyphonic per-voice rest position, Mats Bengtsson, 2006/01/03
- Re: Changing polyphonic per-voice rest position, Han-Wen Nienhuys, 2006/01/03
- Re: Changing polyphonic per-voice rest position, Nicholas Bailey, 2006/01/03
- Re: Changing polyphonic per-voice rest position, Nicholas Bailey, 2006/01/03
- Re: Changing polyphonic per-voice rest position, David Raleigh Arnold, 2006/01/04