HISTORY
A commentary on the History of the Season, and a commentary on the Sunday and a commentary on the Mass, can be found in the excellent Liturgical Year, by Dom Prosper Guéranger.
PROPERS
Recordings of the music are linked from this site music of the Propers with a commentary and suggestions for choir directors and singers. A more detailed history and commentary on the music for today is explained in The chants of the Vatican Gradual, By Dominic Johner, OSB
ORDINARY
MUSIC
This site has the chant notation automatically set from code held in Gregobase. This online programme that will also works on phones allows you to choose from comprehensive lists what chants you want to sing and will format it all into a pdf document. You can also click on the neumes and it will play the pitches, and show the range. Here is a link for the options for this Sunday GABC Propers tool.
EXTRA MUSIC
- Salvete Clavi et Lancea, Lauds and Matins Hymn for the Feast of the Lance and the Nails
- Quaenam lingua tibi, Vespers Hymn for the Feast of the Lance and the Nails
Domine Salvum Fac third melody
MARIAN ANTHEM
Ave Regina Cælórum, Simple tone