1. 2020-06-23 Re: Indicating duration with lines lilypond- Urs Liska 2. 2020-06-22 Re: Indicating duration with lines lilypond- Thomas Morley 3. 2020-06-22 Re: Indicating duration with lines lilypond- Urs Liska 4. 2020-06-22 Re: Indicating duration with lines lilypond- Urs Liska 5. 2020-06-22 Re: Indicating duration with lines lilypond- Pierre Perol-Schne 6. 2020-06-22 Re: Indicating duration with lines lilypond- Urs Liska 7. 2020-06-22 Re: Indicating duration with lines lilypond- Pierre Perol-Schne 8. 2020-06-22 Indicating duration with lines lilypond- Urs Liska