Just upgraded from Debian Stretch to Buster (with kxstudio repo) and ardour is now running with a difficult-to-read serif font. (See attached image.)
This font is used EVERYWHERE in the application and is pretty horrible.
The file ArdourMono.ttf exists in /opt/ardour/share and appears to be the old Ardour font I knew and loved but is apparently not being used for some reason.
Any ideas what is going on here and how to fix it?