History - Alleluia (T. P. Vesp. Fer. III.)
Apr 17, 2024 (igneus)
mode, ending, sequence
mode
28
mode_var
G
sources
[{"chant_id":"12785","source":"48","page":"119","sequence":"03","extent":"1"},{"chant_id":"12785","source":"57","page":"53","sequence":"5","extent":"1"}]