Questions on ancient music

2004-11-10 Thread Nancho Alvarez
Hello!
I have edited the  motet "o vos omnes" by the spanish composer Tomas 
Luis de Victoria from XVI century:
http://www.uma.es/grupovocal/ovos.ly
http://www.uma.es/grupovocal/ovos.pdf
you can see the original source in 
http://tomasluisdevictoria.org/originales.html

I used Pedro's lilypond-snapshot 2.4.1
I would like to make some questions and comments:
1- In the lilypond manual I have seen a template of ancient music, and 
among other nice features it includes
a way to make an "incipit" to put the original clefs. In my edition 
I used a different approach using two
lovely features of lilypond:
-use a complete score containing only the incipit  as 
the value of Staff.instrument
-multiply each note in the incipit for a convenient 
fraction to make all the same length.
  It looks quite good, but maybe the lilypond hackers out there can 
improve it to make it look better.


2- Other lovely feature of lilypond is the ancient ligatures, marked 
with \[ and \]
   In the output it looks very good, but at compile time there is a 
warning for each ligature:
"warning: Programming error: 
Ligature_engraver::stop_translation_timestep (): junking empty ligature"
Am I doing something wrong?


3- With the new versions of lilypond the lyrics are applied to the text 
nicely, now the extensors and hyphens for melismas
   work great (by the way, in the manual it is still described the old 
behaviour of long hypens).
  But I found very unconfortable to write \melisma and \melismaEnd to 
mark the melismas.
  I know that can use ( and ), and them make the curves invisible, but 
I do not know if it is the best solution.
  I would like to ask to the developers if in the future (far o near) 
will be support  to mark the melismas in the
  lyrics section, I mean, to put something like {ag -- _ _ _ _ _ nus De 
-- _ _ _ _ i } to achieve the same effect
  than the \melisma \melismaEnd mechanism. This point is very important 
for me.


4- In the ancient music not every accidental was notated, the so called 
musica ficta was supposed to be sung by the performer
without being written. In modern notation, the common way to notate 
it is a small accidental on top of the note.
Currently, I use  cautionary accidentals, see for example bar 22 of 
the bassus. It would be very good, to have
an option to notate cautionary as a small accidental on top of the 
note (and other option to put it on top and between parenthesis, for
editorial accidentals). Currently it can be done with \markup but 
it does not translate to the MIDI output, nor it can be transposed.
  

5-  Bug or feature?
In bar 62 of the cantus, there are two G sharp (it is the same 
music than in bar 27), it happens because there is
a change of line. Is that normal?  I would prefer only one sharp 
sign to be printed.

6-  Other usual notation in ancient music is a square bracket (similar 
to the ligature) but with a dashed line, indicating that the original source
 has black notes. You can see an example in the original source of 
the bassus part, corresponding to bar 22. I do not know exactly the meaning
of black notation, but good editions always mark it. As far as I 
know, it is not possible to do it with lily, will this feature be 
included in the future?

Please forgive me for this long post.
Thanks to the developers of lilypond for such a wonderful program!
  NANCHO
P.D. If somebody sings in a choir, try this motet, it is one of the most 
beautiful pieces of music ever written.


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Re: Multiple lyrics problem

2004-10-04 Thread Nancho Alvarez

I'm wondering what the best way is to accomplish this. Basically I 
want this:

Some ly-rics on a sing-le line for the first part
1. (tacet)
2. Ly-rics for sec-ond stan-za
3. Ly-rics for third__ stan-za
I do not know it it will work in your version of lilypond, but in older 
versions it was done like this:

\lyrics{
<
{ _ _ _ _ _  }
\context Lyrics \lyrics{Ly -- rics se -- cond }
\context Lyrics \lyrics{Ly -- rics third }
>
}
you can check for example
http://tomasluisdevictoria.org/ly/O_Magnum_Mysterium-6-Agnus_Dei.ly
I hope it helps
 NANCHO
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Re: vertical spacing problem

2004-09-20 Thread Nancho Alvarez
D Josiah Boothby wrote:
Hello, all,
I'd like to change either the vertical spacing or the global staff 
size after page one, and can't figure out a way to do that. If I have 
the spacing such that p.1 fits three systems, p.2 has a glaringly 
large white space at the bottom. To see what I'm talking about, you 
can download from the following urls the first two pages of the score 
(in .png or .pdf, depending on your preference).

Maybe you can try  to put in the paper secion the lines
   interscoreline= 0.0 \cm
   interscorelinefill= 1.0
This is not what you ask,  but makes the staffs spaced to fill the whole 
page.
I hope it helps
  NANCHO


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adding lyrics is baffling to me...

2004-03-06 Thread Nancho Alvarez
I use a different version of lilypond (2.1.25) but I think the problem 
is that you do not specify correctly de duraction of each sylable.
Try this
\context Lyrics \lyrics {
On8 Mon- day I went to my home,8*5  And8
there I was paint- ed in blue.8*5 I8
sang a nice song,4 etc
}
Observe that you do not need to use 8 in each sylable because by defect 
the last value is used. Observe also that if you want a sylable
expand for 5 eights you can write 8*5

Also in the begining of chords section, I think you mean a 8 rest, not a 
2. one.

Anyway I recommend the use of \addlyrics (or \lyricsto in the newest 
versions), look for it in the documentation.
With this you do not have to worry about duration of sylables, it is 
taken automatically from the music.

I hope this helps you.
 NANCHO






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Feature request: Melisma

2004-02-20 Thread Nancho Alvarez
I am very happy to see that somebody has the same problems than me.

I have typed about 250 scores of renaissance music
using the version 1.4 (you can see them in http://tomasluisdevictoria.org)
This music contain many many many melisma. What I did was:
Use \addlyrics, (or the new \lyricsto )
If neccesary disable the automatic melismata (the command in the 2.1.25 
version is \set Score.melismaBusyProperties = #'(melismaBusy) )
Then combine notes and lyrics in the following way:

\notes{c8 d e f g a b c' c''2 }
\lyrics { ly -- _ _ _ li -- _ _ _ pond }
this makes the sylabes "ly" and "li" run for 4 eights each one.
The result is suboptimal because the hypens go only from the first note 
to the secon note, not to the next sylabe.
You can use also
\lyrics { ly -- _ -- _ -- _ li -- _ -- _ -- _ pond }
but this is very ugly.
I dont like very much extenders, so I dont use them (I dont like how 
lilypond handles  them either)

I was quite happy with the result, until I saw the new version of lilypond.
The alignment of the lyrics and text is very nice and the hypens are 
rendered lovely.
I want my files be rendered with the new version
but to get this new behaviour you have to use a different syntax:

\notes{c8  \melisma d e f  \melismaEnd g \melisma a b c' \melismaEnd c''2 }
\lyrics { ly -- li -- pond }
Now I have to convert all my files to this new syntax. This will be a 
very hard work. I am going to write  a script to automatize the process,
but I am not a coder, I dont know if I will be able to (I am learning 
Perl, just for write this script).

I would like very very much that in the future lilypond include an 
option to make the underscores notation equivalent to the \melisma notation.
It will save me a lot of work, it is very easy and fast to type, and 
besides, it is an easier way to deal with stanzas with different melismata.
Please, include it.

In any case, thank you very much to all the lilypond hackers, for this 
wonderful piece of software that  lilypond is.
Greetings from Spain

  NANCHO

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Re: musica ficta, or how to put small accidentals on top of the notes

2004-02-20 Thread Nancho Alvarez

What LilyPond version do you use? As can be seen at the link given
above, it works in version 2.0.2 at least. If you compare the
accidental of the third beat with the parenthesized accidental of the
fourth beat, it's clearly smaller.
I can see the difference of sizes in 
http://lilypond.org/doc/v2.0/input/regression/out-www/collated-files.html#accidental-cautionary.ly
But when I compile the example with lilypond 2.1.25 there is no 
difference. The parentheses are rendered correctly, but the third note has
a sharp the same size than normal.

Maybe it has it something to do with convert-ly?
this is the line actually compiled
\override Staff.Accidental   #'cautionary-style = #'smaller
I dont think so because
\override Staff.Accidental   #'cautionary-style = #'parentheses
works fine.
By the way, I think that I have discovered an undocumented feature:
putting two interrogation marks after a note, makes the alteration 
invisible:
cis??  no sharp rendered
cis??? rendered
cis not rendered

the same with the admiration marks !!
(I cannot test here if the accidental goes to the MIDI file or not)

Greetings
   NANCHO




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Re: musica ficta, or how to put small accidentals on top of the notes

2004-02-20 Thread Nancho Alvarez
Mats Bengtsson wrote:

One way to handle these accidentals is to use the support for
cautionary accidentals in LilyPond. Currently, these can be
typeset either as an ordinary accidental within parenthesis or
as a smaller size accidental. See
http://lilypond.org/doc/v2.0/input/regression/out-www/collated-files.html#accidental-cautionary.ly 

for an example. I seem to remember that there was a discussion on the
mailing list some years ago where someone planned to introduce yet
another style option, namely to print them on top of the note as
you propose. However, it seems that this feature was never implemented.
   /Mats


Thank you for your answer, I will follow your recommendation, and I will 
use cautionary accidentals.
By the way, the style #'smaller doesn't seem to work.
It would be nice that in the future will be support for a third style to 
put small cautionaries on top of the notes.
Thanks again.  
     NANCHO

Nancho Alvarez wrote:

Some time ago, somebody asked to the list how to transcribe the so 
called "musica ficta".
In the Renaissance era, some of the accidental were not put on the 
score, although they were supposed to be sung.
Modern editors put a small accidental on top of the note.
See a good description in the message 
http://mail.gnu.org/archive/html/lilypond-user/2001-09/msg00026.html

Mats gave us a solution in the message
http://mail.gnu.org/archive/html/lilypond-user/2002-09/msg00161.html
but as it was pointed out, this solution does not transpose nor is 
exported to the MIDI file.
Somebody even suggested a possible syntax.

In the documentation I do not see any reference to "musica ficta", is 
it already implemented? will it be in the future?
I think it is an important feature.

Thank you very much
  NANCHO
 

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musica ficta, or how to put small accidentals on top of the notes

2004-02-19 Thread Nancho Alvarez
Some time ago, somebody asked to the list how to transcribe the so 
called "musica ficta".
In the Renaissance era, some of the accidental were not put on the 
score, although they were supposed to be sung.
Modern editors put a small accidental on top of the note.
See a good description in the message 
http://mail.gnu.org/archive/html/lilypond-user/2001-09/msg00026.html

Mats gave us a solution in the message
http://mail.gnu.org/archive/html/lilypond-user/2002-09/msg00161.html
but as it was pointed out, this solution does not transpose nor is 
exported to the MIDI file.
Somebody even suggested a possible syntax.

In the documentation I do not see any reference to "musica ficta", is it 
already implemented? will it be in the future?
I think it is an important feature.

Thank you very much
  NANCHO
  



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addlyrics vs. lyricsto

2004-02-16 Thread Nancho Alvarez
Hello! I have been playing around with the development version of lilypond.
The improved lyrics support is lovely, specially the new way of 
rendering hyphens.
I have seen that \addlyrics is not  longer documented, and that there is 
a new way
to link notes and text, \lyricsto. The behaviour of both is different.

I attach an example.
With lyricsto (upper staff) the alignment looks  centered on the note. 
This is nice if the notes are not part of a melisma, but in my opinion,
in the melismas, the text should be centered at the left, because 
usually there is a lot of room to the right of the note.

With addlyrics (down staff) the melisma is very nicely aligned but it 
seems that the last sylabe would be nicer if it would be centered.

This difference of behaviour is  a bug or a feature?

Thank you in advance
 NANCHO
<>\version "2.1.23"
#(set-global-staff-size 16)

\header{}

melody=\notes{ g'8 \melisma a' b'  c'' \melismaEnd c''2 }
text=\lyrics{ssoft -- ware }

\score{
<<

\context Voice = soprano \melody
\lyricsto soprano \new Lyrics \text

\addlyrics
\context Voice = "v2" \melody
\new Lyrics \text

>>
\paper { raggedright = ##t }
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Melisma and underscores

2004-01-22 Thread Nancho Alvarez
Hi
I would like to know if there is any way to indicate a melisma using the 
underscore _ (or other character) inside the Lyrics block.
I know that to get a melisma the proper thing to do is combine the lines:

\notes{c \melisma d e f \melismaEnd g}
\lyrics{li -- ly -- pond }
but I would like to use something similar to

\notes{c d e f g }
\lyrics{li -- _ _ ly -- pond }


I have written some lilypond files with music by Tomas Luis de Victoria 
(http://tomasluisdevictoria.org),
using this erroneus syntax because I thought it was correct.
The problem of this approach is that the hypens are not properly 
displayed nor the alignment is correct.
I tried to adapt it to the good syntax but it is a great lot of work,
there are more than 200 files and it is music very melismatic and with 
many different voices.
For that reason, my last hope is that there exist a variable o property 
to force lilypond to understand  the underscores as
melisma and treat them as if there were a pair \melisma \melismaEnd 
inserted.

Thank you in advance
 NANCHO


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