adding-ambitus-per-voice.ly ambitus-with-multiple-voices.ly ambitus.ly applying-note-head-styles-depending-on-the-step-of-the-scale.ly coloring-notes-depending-on-their-pitch.ly creating-a-sequence-of-notes-on-various-pitches.ly dodecaphonic-style-accidentals-for-each-note-including-naturals.ly generating-random-notes.ly makam-example.ly non-traditional-key-signatures.ly numbers-as-easy-note-heads.ly ottava-text.ly preventing-extra-naturals-from-being-automatically-added.ly preventing-natural-signs-from-being-printed-when-the-key-signature-changes.ly quoting-another-voice-with-transposition.ly separating-key-cancellations-from-key-signature-changes.ly transposing-pitches-with-minimum-accidentals-smart-transpose.ly tweaking-clef-properties.ly