CEFR C1
plagal
adjective
Meaning
A plagal mode is a type of musical mode that is similar to the authentic mode but has a different range and finalis. In Gregorian chant, the plagal modes are used to create a sense of contrast and variety.
Examples
- The choir sang a beautiful plagal melody during the Mass.
- The composer used a plagal mode to create a sense of tension in the music.