Traditional Latin Mass in Maryland

I have had numerous searches for such things as "sacred music for Lent" or "Latin hymns for Easter." This is a hard subject for me to broach as I am not a musician and I am not sure what the individual is searching for. I suspect that a great "all around" Church hymnal for the Novus Ordo Mass is the Adoremus Hymnal . It is respected by many for fidelity and beauty. For those who wish to tackle the entire gamut of sacred music, Sancta Missa has a copy of the 1961 Graduale Romanum online for download in a PDF version of over 60 MB . That is "as good as it gets." The MusicaSacra website is probably the closest thing I can think of for being THE FIRST stop for those involved in music liturgy . It has an entire library of music available in the right menu and publishes "Sacred Music." The website includes the aforesaid Graduale Romanum with a search function. I hope that proves helpful. I don't know of any online reso