> Hello, write this sample and save fragment.ly :
<lilypond fragment relative=2> \key c \minor c4 es g2 </lilypond> open notepad un the same folder write this and save in lilypond-book.bat lilypond-book.py -f html fragment.ly run lilypond-book.bat and see fonctionne avec la version 2.9.23 pas avec la 2.8.7 good with the version 2.9.23 no-good with 2.8.7 -- Martial _______________________________________________ lilypond-user mailing list lilypond-user@gnu.org http://lists.gnu.org/mailman/listinfo/lilypond-user