# AUTHORS - who did what on GNU LilyPond-

# AUTHORS

This file lists authors of LilyPond, and what they wrote. This list is alphabetically ordered by surname. This file lists people that have contributed over 100 lines of code.

Core code:

- Erlend Aasland Color support, tablature improvements, trivial \mark stuff, al-niente hairpins.
- Pal Benko, Ancient notation.
- Juliusz Chroboczek, Type42 code.
- David Feuer, PS output code refactoring.
- Bernard Hurley, X11 color.
- Chris Jackson, Piano pedals, directed arpeggios.
- Heikki Junes, Fine tuning for quarter tones in midi output.
- Reinhold Kainhofer, http://reinhold.kainhofer.com, Musicxml2ly development, various features and fixes.
- Michael Krause, Breathing signs.
- Jean-Baptiste Lamy, Tablature support.
- Werner Lemberg, TeX glue code.
- Joe Neeman, Constrained line breaking.
- Han-Wen Nienhuys, http://www.xs4all.nl/~hanwen/, Main author.
- Jan Nieuwenhuizen, http://www.xs4all.nl/~jantien/, Main author.
- Jürgen Reuter, http://www.juergen-reuter.de, Ancient notation support (mensural notation, Gregorian chant notation), ambitus, clusters.
- Nicolas Sceaux, Scheme macros, \markup syntax.
- Carl Sorensen, Fret diagrams.
- Rune Zedeler, Auto-accidental code, zigzag glissandi, rest bugfixes, minimum fret, `subdivideBeams`.

Font

- Jürgen Reuter, http://www.juergen-reuter.de, Ancient notation font Exact Type1 font outlines for feta, feta-alphabet.
- Chris Jackson, Arpeggio arrow
- Rune Zedeler, 16th and shorter rests,
- Han-Wen Nienhuys, http://www.xs4all.nl/~hanwen/, Main author.
- Jan Nieuwenhuizen, http://www.xs4all.nl/~jantien/, Main author.
- Tom Cato Amundsen, Accordion symbols.
- Arno Waschk, "espressivo" mark.

Documentation and examples

- Mats Bengtsson, http://www.s3.kth.se/~mabe/, Example files, documentation
- Heikki Junes, Cleanups in docs and example files.
- John Mandereau, Internationalization.
- Christian Mondrup, Glossary.
- Han-Wen Nienhuys, http://www.xs4all.nl/~hanwen/, Main author.
- Jan Nieuwenhuizen, http://www.xs4all.nl/~jantien/, Main author.
- Graham Percival, http://percival-music.ca, Documentation Editor.
- François Pinard, http://www.iro.umontreal.ca/~pinard/, Parts of Documentation/user/glossary*, started internationalization stuff.
- Rune Zedeler, Schumann example.

Support (distributions, editor support, lilypond-book)

- Anthony Fok, Debian package: debian/*.
- Chris Jackson, Emacs mode indentation.
- Heikki Junes, Major Emacs- and Vim-mode updates.
- David Svoboda, what-beat emacs module.

Translations

- Bjoern Jacke, German glossary translations.
- Neil Jerram, Glossary translations.
- Heikki Junes, Finnish translations.
- Tineke de Munnik, Dutch website translation.
- August S. Sigov, Russian translation.
- David González, Spanish glossary translations.
- Nicolas Grandclaude, French documentation translation.
- Jean-Charles Malahieude, French translation of messages, website and documentation.
- John Mandereau, French translation of messages, website and documentation
- Gauvain Pocentek, French website translation.
- Ludovic Sardain, French documentation translation.

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#### AUTHORS - who did what on GNU LilyPond-