Hi Anthony, > \transposition c''
What you are looking for here is \transpose: http://lilypond.org/doc/v2.18/Documentation/notation/changing-multiple-pitches#transpose > Now I want also the time signature "C" to disappear... I've read the doc > <http://lilypond.org/doc/v2.18/Documentation/notation/typesetting-mensural-music#mensural-time-signatures>, > but don't see how. \omit was introduced in 2.18: http://lilypond.org/doc/v2.18/Documentation/changes/index.html Documentation: http://lilypond.org/doc/v2.18/Documentation/notation/visibility-of-objects > Is there a "\omit" ? you can basically \omit anything as soon as you know what the object it is called: \omit TimeSignature If you don’t know what to look for to find the name, this page could help: https://joramberger.de/files/lilypond_visualindex.pdf HTH, Joram
