I'd call it a duplet :) . 

 

If you really want flags on it, this works (much to my amazement):

[m1 d4d3x2 g3l ] a43l r8 a42u r8 | /

 

I don't remember ever looking for a reference when I made up the rules PMX
uses to decide the "multiplicity" of xtuplets. For this case, if we call the
duration of an eighth note 1 then a quarter would be 2, a dotted quarter 3,
and each member of the duplet would be 3/2=1.5, which is exactly half way
between 1 and 2. Does anybody know if there's an official rule for this
case?

 

As for the economy of the PMX input language, that was very intentional. I
chose to make it as terse as possible, at the expense of clarity. For
someone who didn't know either language, I think he could make better
guesses about the meaning of the different commands in the XML than in PMX.

 

--Don

 

From: TeX-Music [mailto:[email protected]] On Behalf Of Dieter
Sent: Tuesday, December 09, 2014 8:36 AM
To: Werner Icking Music Archive
Subject: [Tex-music] Translation from MusicXML to PMX: here "Duoles in 9/8
meter"

 

During my investigation of MusicXML and a piece of Vivaldi I ran into a
duole.

PMX-code translated from MusicXML: is
"d4d3x2 g3l a43l r8 a42u r8 | /" and the result is :



 

I would have expected that the duole consists of 2 eigths instead of 2
quarters. 
 
Regards,
Dieter
 
P.S. This is the corresponding MusicXML Code. A duration of "256"
corresponds to a quarter note. IS it not amazing how extremely well PMX
compresses the information?
 
 <!--============== Part: P3, Measure: 207 ==============-->
  <measure number="207" width="271">
   <note color="#000000" default-x="15" default-y="-20">
    <pitch>
     <step>D</step>
     <octave>3</octave>
    </pitch>
    <duration>192</duration>
    <instrument id="P3-I1" />
    <voice>1</voice>
    <type>eighth</type>
    <time-modification>
     <actual-notes>2</actual-notes>
     <normal-notes>3</normal-notes>
     <normal-type>eighth</normal-type>
    </time-modification>
    <stem>down</stem>
    <staff>1</staff>
    <notations>
     <tuplet type="start" bracket="no" number="1" default-y="-172"
placement="above" />
    </notations>
   </note>
   <note color="#000000" default-x="60" default-y="-20">
    <pitch>
     <step>G</step>
     <octave>3</octave>
    </pitch>
    <duration>192</duration>
    <instrument id="P3-I1" />
    <voice>1</voice>
    <type>eighth</type>
    <time-modification>
     <actual-notes>2</actual-notes>
     <normal-notes>3</normal-notes>
     <normal-type>eighth</normal-type>
    </time-modification>
    <stem>down</stem>
    <staff>1</staff>
    <notations>
     <tuplet type="stop" bracket="no" number="1" default-y="-172"
placement="above" />
    </notations>
   </note>
   <note color="#000000" default-x="109" default-y="-35">
    <pitch>
     <step>A</step>
     <octave>3</octave>
    </pitch>
    <duration>256</duration>
    <instrument id="P3-I1" />
    <voice>1</voice>
    <type>quarter</type>
    <stem>down</stem>
    <staff>1</staff>
   </note>
   <note default-x="151">
    <rest />
    <duration>128</duration>
    <instrument id="P3-I1" />
    <voice>1</voice>
    <type>eighth</type>
    <staff>1</staff>
   </note>
   <note color="#000000" default-x="181">
    <pitch>
     <step>A</step>
     <octave>2</octave>
    </pitch>
    <duration>256</duration>
    <instrument id="P3-I1" />
    <voice>1</voice>
    <type>quarter</type>
    <stem>up</stem>
    <staff>1</staff>
   </note>
   <note default-x="241">
    <rest />
    <duration>128</duration>
    <instrument id="P3-I1" />
    <voice>1</voice>
    <type>eighth</type>
    <staff>1</staff>
   </note>
  </measure>
 
 
-------------------------------
[email protected] mailing list
If you want to unsubscribe or look at the archives, go to 
http://tug.org/mailman/listinfo/tex-music

Reply via email to