Original: Dufay wrote in most of the common forms of the day, including masses, motets, Magnificats, hymns, simple chant settings in fauxbourdon, and antiphons within the area of sacred music, and rondeaux, ballades, virelais and a few other chanson types within the realm of secular music.
Simplified: Dufay wrote church music including masses, motets, Magnificats, hymns, simple chant settings and antiphons.