Currently we practice with midi files. The files are played similar to mp3 music by default: You can listen but not modify the music. For each choral voice, an extra midi file is provided with a focus ...

Entering lyrics is very counter-intuitive. Ctrl-L refuses to work even when it could make a safe, correctable guess. Have a single staff, of type "voice" ("Gesang") with some notes on it, and no ...