History - Ingresso Zacharia templum
Jun 19, 2024 (DomMocquereau)
the rhythmic signs are for some reason not identical between Mar 24 and June 24
sources
[{"chant_id":"12749","source":"48","page":"661","sequence":"0","extent":"1"},{"chant_id":"12749","source":"48","page":"735","sequence":"0","extent":"1"}]