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1 gen 1030 anni - ~ “圭多手” （The Guidonian hand）被发明

Descrizione:

~ 意大利音乐理论家 Guido d'Arezzo 发明“圭多手” （The Guidonian hand）

Aggiunto al nastro di tempo:

Early Music

8 dic 2017

0

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1877

Data:

1 gen 1030 anni

Adesso

~ 996 years ago

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