Hello, when compiling any *.ly example I am not able to run the tex part, e.g. for input/example-3.ly > lilypond example-3.ly > tex example-3 This is TeX, Version 3.14159 (C version 6.1) (example-3.tex Babel <v3.6h> and hyphenation patterns for english, german, loaded. (/aut/home/eric/usr/share/lilypond/tex/lilyponddefs.tex (/aut/home/eric/usr/share/lilypond/tex/lilypond-plaintex.tex LilyPond Plain TeX settings) (/aut/home/eric/usr/share/lilypond/tex/dyndefs.tex ) (/aut/home/eric/usr/share/lilypond/tex/fetdefs.tex (/aut/home/eric/usr/share/lilypond/tex/lily-ps-defs.tex)) [footer empty]) > begin-group character {. <argument> \kern 44.2649052868391pt {}\show { 111} \leftalign #1->\hbox to 0pt{#1 \hss } <argument> ...rn 44.2649052868391pt {}\show {111}} } \botalign #1->\vbox to 0pt{\vss #1 } l.132 } % It seems like I have a problem with \def\show#1{\char#1} from `fetdefs.tex'. If I include this command on top of the `example-3.tex' file, the output looks ok, except, I get straight lines for the half notes. Eric