CONVERT-LY(1) User Commands CONVERT-LY(1) (NAME) convert-ly - LilyPond (SYNOPSIS) convert-ly []... (DESCRIPTION) LilyPond . \version LilyPond . `-' . (OPTIONS) --version -h, --help -f, --from=VERSION VERSION [: \version ] -e, --edit ( ) -l, --loglevel=LOGLEVEL LOGLEVEL ( NONE ERROR WARN PROGRESS () DEBUG) -n, --no-version \version -c, --current-version \version 2.26.0 -d, --diff-version-update \version -s, --show-rules [: -f 0, -t 2.26.0] -t, --to=VERSION VERSION [: 2.26.0] -b, --backup-numbered [: filename.ext~] -v, --verbose -w, --warranty (EXAMPLES) $ convert-ly -e old.ly $ convert-ly --from=2.3.28 --to=2.5.21 foobar.ly > foobar-new.ly (REPORTING BUGS) bug-lilypond@gnu.org (SEE ALSO) convert-ly Texinfo . info convert-ly info convert-ly . convert-ly 2.26.0 June 2026 CONVERT-LY(1)