Track List:

1. Puer Natus Est Nobis: Intriot (Modo VII)  
2. Os Iusti: Gradual (Modo I) 
3. Christus Factus Est Pro Nobis: Gradual (Modo V)
4. Mandatum Novum Do Vobis: Antiphonal And Psalm 132 (Modo III)
5. Media Vita In Morte Sumus: Responsorio (Modo IV)
6. Alleluia, Beatus Vir Qui Suffert: (Modo I)
7. Spiritus Domini: Introit (Modo VIII)  
8. Improperium: Offertorio (Modo VIII)
9. Laetatus Sum: Gradual (Modo VII)
10. Kyrie XI - A: (Modo I Puer Natus In Bethlehem: Ritmo (Modo I)
11.  Jacta Cogitatum Tuum: Gradual (Modo VII)
12. Verbum Caro Factum Est: Responsorio (Modo VII) 
13. Genuit Puerpera Regem: Antiphonal And Psalm 99 (Modo II) 
14. Occuli Omnium: Gradual (Modo VII)
15. Ave Mundi Spes Maria: Sequenza (Modo I)
16. Kyrie Fons Bonitatis: Trope (Modo III) 
17. Veni Sancte Spiritus: Sequenza (Modo I) 
18. Hosanna Filio David: Antiphonal (Modo VII)