Gregorian Chant Propers and Ordinaries in PDF and MP3

Corpus Christi Watershed made a great contribution by making scores and music files of Gregorian Chant Propers available at the following website: http://www.renegoupil.org/chants/.

The chants follow the Traditional Latin Mass calendar, so you can download and listen to the Gregorian Chant Propers of the liturgical season.

Institute of Christ the King also made scores of Gregorian Chant Propers available at: Sacred Music Library of Gregorian Chant Propers in PDF

And here are additional source of scores and audio files of Gregorain Chant Propers: All Masses of the Liturgical Year - Tridentine Rite

PDF files of Simplified propers are also available: Chant Abreges (1926) Graduals and Alleluias, Simplified Graduale (by Richard Rice).

Lastly, you can download music scores and listen to the Gregorian Chant Ordinaries at the following website: Kyriale. Enjoy!

"Gregorian Chant has always been regarded as the supreme model for sacred music, so that it is fully legitimate to lay down the following rule: the more closely a composition for church approaches in its movement, inspiration and savor the Gregorian form, the more sacred and liturgical it becomes; and the more out of harmony it is with that supreme model, the less worthy it is of the temple. The ancient traditional Gregorian Chant must, therefore, in a large measure be restored to the functions of public worship, and the fact must be accepted by all that an ecclesiastical function loses none of its solemnity when accompanied by this music alone." - Pope Pius X, Tra le Sollecitudini, 1903.

"Finally, while respecting various styles and different and highly praiseworthy traditions, I desire, in accordance with the request advanced by the Synod Fathers, that Gregorian chant be suitably esteemed and employed as the chant proper to the Roman liturgy." - Pope Benedict XVI, Sacramentum Caritatis, 2007.