History - Alma Redemptoris (simple tone)
Jan 24, 2021 (xmarteo)
Removed reference to AMII (2006) because this sources does not have rhythmic signs
sources
[{"chant_id":"1851","source":"3","page":"277","sequence":"1","extent":"1"},{"chant_id":"1851","source":"5","page":"83","sequence":"1","extent":"1"},{"chant_id":"1851","source":"148","page":"1169","sequence":"1","extent":"12"}]
version
Solesmes 1961