The Gregorian chant is often known as the sung bible. This site gives the complete history of the Gregorian chant and how it has changed over the years.
This resource highlights important key terms associated with defining Gregorian Chant and allows you to take a quiz at the end to test what you just learned!
Medieval Gregorian chant.
Title: "Invitatorium: Deum Verum"
Composer: Etienne de Liege
Service: Matins of the Feast of the Holy Trinity.
Performers: Psallentes
Album: De Liège: In Festo Sanctissimae Trinitatis
Visit www.psallentes.be