1 сент 1339 г. - Johann de Murs's treatise describing mensuration signs
Описание:
The early ancestors of modern day time signatures. The combinations of dots and circles helped the singers establish what beats were divided into twos and threes.Добавлено на ленту времени:
Дата:
1 сент 1339 г.
Сейчас
~ 686 г назад