fonts/README.md
This directory contains the fonts used internally by MuseScore and the sources used to generate them.
FontForge is used to work on the fonts and the sources are all in the .sfd format used by FontForge.
Other files in the main fonts directories are for collateral fonts used by MuseScore for specific tasks. If an .sfd file is present, the font is maintained/customized by the MuseScore community.