Hello, To work around known issues with Lilypond-book, I tried installing the most recent Lilypond (2.16.2). It solved one problem but created another. When processing in Xetex, there is a line-break following each measure. There is no problem when the file is processed with pdflatex.
I'm getting these errors in the messages when processing: 11:43:38.493: lilypond-book: warning: Unable to auto-detect default settings: 11:43:38.495: xetex: /home/kale/lilypond/usr/lib/libpng12.so.0: no version information available (required by xetex) 11:43:38.496: xetex: /home/kale/lilypond/usr/lib/libstdc++.so.6: no version information available (required by xetex) 11:43:38.496: xetex: /home/kale/lilypond/usr/lib/libstdc++.so.6: no version information available (required by xetex) 11:43:38.496: xetex: /home/kale/lilypond/usr/lib/libstdc++.so.6: no version information available (required by xetex) 11:43:38.496: xetex: /home/kale/lilypond/usr/lib/libstdc++.so.6: no version information available (required by xetex) 11:43:38.498: xetex: /home/kale/lilypond/usr/lib/libpng12.so.0: no version information available (required by /usr/lib/x86_64-linux-gnu/libpoppler.so.19) 11:43:38.502: xetex: /home/kale/lilypond/usr/lib/libstdc++.so.6: no version information available (required by /usr/lib/x86_64-linux-gnu/libpoppler.so.19) 11:43:38.502: xetex: /home/kale/lilypond/usr/lib/libstdc++.so.6: no version information available (required by /usr/lib/x86_64-linux-gnu/libpoppler.so.19) 11:43:38.503: xdvipdfmx: /home/kale/lilypond/usr/lib/libpng12.so.0: no version information available (required by xdvipdfmx) It seemed that lyx wouldn't pick up the install if lilypond wasn't in /usr/bin, and I couldn't figure out how to get lilypond to install into /usr/bin/ (that is, without creating a subdirectory /lilypond), so I copied the lilypond-book into /usr/bin. Here is a minimum (I think) .lyx file: #LyX 2.0 created this file. For more info see http://www.lyx.org/ \lyxformat 413 \begin_document \begin_header \textclass paper \begin_preamble \end_preamble \use_default_options true \begin_modules lilypond \end_modules \maintain_unincluded_children false \language english \language_package default \inputencoding utf8x \fontencoding global \font_roman default \font_sans default \font_typewriter default \font_default_family default \use_non_tex_fonts false \font_sc false \font_osf false \font_sf_scale 100 \font_tt_scale 100 \graphics default \default_output_format pdf4 \output_sync 0 \bibtex_command default \index_command default \paperfontsize 12 \spacing single \use_hyperref false \papersize letterpaper \use_geometry false \use_amsmath 1 \use_esint 1 \use_mhchem 1 \use_mathdots 1 \cite_engine basic \use_bibtopic false \use_indices false \paperorientation portrait \suppress_date true \use_refstyle 1 \index Index \shortcut idx \color #008000 \end_index \secnumdepth 3 \tocdepth 3 \paragraph_separation indent \paragraph_indentation default \quotes_language english \papercolumns 1 \papersides 1 \paperpagestyle default \tracking_changes false \output_changes false \html_math_output 0 \html_css_as_file 0 \html_be_strict false \end_header \begin_body \begin_layout Standard \begin_inset Flex LilyPond status open \begin_layout Plain Layout \end_layout \begin_layout Plain Layout { c c c c c } \end_layout \begin_layout Plain Layout \end_layout \end_inset \end_layout \end_body \end_document Thanks, Kale -- *Kale Good: Guitar Instructor* website: phillyguitarlessons.com email: k...@kalegood.com phone: (215)260-5383 address: 1867 Frankford Ave. Philadelphia, PA 19125 Read my article "*The Seven Secrets to Six String Success*" at GuitarNoise.com: http://www.guitarnoise.com/lesson/seven-secrets-to-six-string-success/ *Leading the Journey from No-Skills-Guitarist to Talented Musician*!