The events listing from earliest to latest are:
- Pope Gregory founds schola cantorum
- Schools for church music are established
- Gregorian chant was established as the standard
- Development of neumes
What was Pope Gregory's chant music?
The chant was Western plainchant which is a central tradition. It is a song that has a monophonic tone in the Latin language and is sung in Roman Church.
Therefore, the song was composed by Pope Gregory, which was specifically used in schools and church. Finally, the western notation is now designed by using Gregorian neumes.
Learn more about Gregorian chants here:
https://brainly.com/question/1322671
