Vocal music sheet - hyphens wrongly engraved

[Jun Wang]

Hi 

I am new to lilypond, I am helping my church to generate music sheet in pdf in order for them to practice in choir.

The original score is in nwc format, so I used nwc2xml to convert it into musicxml,  then I  tried to load the musicxml file into musescore and print the pdf. The pdf generated from musescore is  ok, but It has limited control on the layout.  So I turn to lilypond.  I used muxiscml2ly (version 2.16.2) to convert to lilypond file. It works great, the quality of the final pdf definitely better than the pdf generated from musescore.  but I found couple engraving issue, I want to see if you can help. I attached musicxml file, lilypond file and pdf file for your reference.

First,  I found hyphens are engraved for 3 times. see the 3 hythons between "He’ll" and "forgive" and also lyrics of measure 11 and measure 12.  this seems to be my major issue so far.

Second, This could be muxiscml2ly convertion issue, see "Duet Gently" and "Quartet" are printed for 3 times. I checked  the generated lilypond file, looks like extra voices are added. I was able to fix this by remove following lines from lilypond file.

                \context Voice = "PartPOneVoiceOne" { \voiceOne \PartPOneVoiceOne }

                \new Lyrics \lyricsto "PartPOneVoiceOne" \PartPOneVoiceOneLyricsOne

                \new Lyrics \lyricsto "PartPOneVoiceOne" \PartPOneVoiceOneLyricsTwo

                \new Lyrics \lyricsto "PartPOneVoiceOne" \PartPOneVoiceOneLyricsThree

                \context Voice = "PartPOneVoiceTwo" { \voiceThree \PartPOneVoiceTwo }

                \context Voice = "PartPTwoVoiceTwo" { \voiceThree \PartPTwoVoiceTwo }

Thanks

Jun 

Though Your Sins Be as Scarlet.xml
Description: application/xml

Though Your Sins Be as Scarlet.ly
Description: Binary data

Though Your Sins Be as Scarlet.pdf
Description: Adobe PDF document