Saint-Gall Cantatorium
The Saint-Gall Cantatorium is the earliest surviving cantatorium of Gregorian chant. It was produced around 922-926 in the Abbey of Saint Gall and is still held in the abbey library.
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Wikipedia
The Saint-Gall Cantatorium is the earliest surviving cantatorium of Gregorian chant. It was produced around 922-926 in the Abbey of Saint Gall and is still held in the abbey library.