Re: Persian musical koron and sori

2009-02-22 Thread Behnam Rassi

Hi,
I produced a package of things that I could do.
I made a TTF Persian font called Vaziri which has the music notations.
I also created a separate folder for a version of the font (without  
Persian text characters) in OTF and Type1 format with all their  
related files.

There is also a PDF for 21 Persian music symbols that I could collect.
Hope it helps.
http://idisk.mac.com/behnam-Public?view=web
Behnam



On 20-Feb-09, at 6:23 PM, Kees van den Doel wrote:




\override Accidental #'stencil = #ly:text-interface::print
\override Accidental #'font-name = #???
\override Accidental #'font-size = #?
\override Accidental #'text = #(lambda (grob)
  (cdr

(assoc

(ly:grob-property grob 'alteration)
   persianStrings)))
\override Accidental #'X-extent = #'(0 . 1)
\override Accidental #'Y-extent = #'(-1 . 1)



and so on for KeySignature


I added lookup code for the positioning of the symbols and it works  
great with Pertout's microtonal font (http://www.pertout.com/ 
PhD2007Introduction.htm), sample attached! Thanks again.


But  can't understand how to get KeySignature to print these  
symbols though, anyone out there
that understands how to do that? Should KeySignature have a list in  
# 'text perhaps?


Kees

font.pdf




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Re: Persian musical koron and sori

2009-02-15 Thread Behnam Rassi

Yes Kees I downloaded the font and saw the glyphs.
This is as far as I can go with my current work too. Except that I  
will add additional Persian music notations (and perhaps somewhat  
better looking glyphs!). But I can only produce a font in ttf format,  
another one perhaps in otf format. I can also extract the glyphs in  
EPS format individually. I wouldn't know how to put them in LilyPond.

Behnam

On 15-Feb-09, at 6:00 PM, Kees van den Doel wrote:

I found a font which has the koron and sori, apparently it's  
available in Finale.


See http://www.pertout.com/PhD2007Introduction.htm links at bottom  
(downloads) for the fonts.


I have no idea how to use this in lilypond though.




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Re: Persian musical koron and sori

2009-02-15 Thread Behnam Rassi

On 15-Feb-09, at 6:45 PM, Graham Breed wrote:


Behnam Rassi wrote:

Yes Kees I downloaded the font and saw the glyphs.
This is as far as I can go with my current work too. Except that I  
will add additional Persian music notations (and perhaps somewhat  
better looking glyphs!). But I can only produce a font in ttf  
format, another one perhaps in otf format. I can also extract the  
glyphs in EPS format individually. I wouldn't know how to put them  
in LilyPond.


You need to say what interval (as a fraction of a 200 cent whole  
tone) you want each symbol to correspond to.


I guess this has been already sorted out for koron and sori before I  
was exposed to this. If not, I can do some research to provide the  
information. The other notations I mentioned are more like overhead  
marks about 'how' the note should sound and not 'what'.
I'm not finished with my work yet. I may be able to explain more when  
I'm done. It's still a couple of weeks to go I guess.


Behnam



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Re: Persian musical koron and sori

2009-02-03 Thread Behnam Rassi

I also hopefully will get some pictures from Iran.
The thickness of the lines have also something to do with its harmony  
with other music notes. So this is not much of an issue. But the  
basic shaping has something that should be looked more carefully. But  
generally speaking it is pretty clear to me.
There is apparently some specific notation marks for some specific  
instruments as well (Taar for example) I'm waiting for the scans to  
see what's the situation.

Behnam
On 2-Feb-09, at 4:50 PM, Kees van den Doel wrote:




On 2 Feb 2009, at 20:58, Kees van den Doel wrote:


I have several shelves of Persian music books and I have never

seen

that variation.
The sori is always a rotated = with an  on it, and the koron

akways

has the '' body.


That is good to know - I think what you say is best, being
most
distinguishable (like from an inverted b or some other sharp
variation).
There is a small subtlety: the usual sharp # is usually drawn a
bit
slanted (endpoints of vertical bars not exactly level, but
moving up).
I think this may have to do with how the horizontal lines =
are
drawn (somewhat slanted upwards). These horizontal lines are
also
usually drawn fat.

Can you see in your examples how the sori is drawn in these
respects?
That is, are vertical line endpoints level,


No, the vertical lines are just as in the normal sharp.


and is the  fatter?


Usually not, but they are handwritten.  I'll scan in some more  
examples to compare.


Kees




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