1 | ![Puer Natus Est Nobis (Introito Modo VII) by Gregorian Chant]() | Puer Natus Est Nobis (Introito Modo VII) | Gregorian Chant | E Major | 12B | 92 |
1 | ![Nos Autem (Introito Modo IV) by Gregorian Chant]() | Nos Autem (Introito Modo IV) | Gregorian Chant | F♯ Major | 2B | 94 |
2 | ![Pange Lingua Gloriosi (Mimno Mode IV) by Gregorian Chant]() | Pange Lingua Gloriosi (Mimno Mode IV) | Gregorian Chant | D Minor | 7A | 76 |
2 | ![Genuit Puerpera Regem (Antífona y Salmo 99 Modo II) by Gregorian Chant]() | Genuit Puerpera Regem (Antífona y Salmo 99 Modo II) | Gregorian Chant | E♭ Major | 5B | 121 |
3 | ![Jacta Cogitatum Tuum (Gradual Modo VII) by Gregorian Chant]() | Jacta Cogitatum Tuum (Gradual Modo VII) | Gregorian Chant | E♭ Major | 5B | 163 |
3 | ![Ave Mundi Spes Maria (Secuencia Modos VII y VIII) by Gregorian Chant]() | Ave Mundi Spes Maria (Secuencia Modos VII y VIII) | Gregorian Chant | D Major | 10B | 133 |
4 | ![Gloria XV (Modo IV) by Gregorian Chant]() | Gloria XV (Modo IV) | Gregorian Chant | E Major | 12B | 79 |
4 | ![Occuli Omnium (Gradual Modo VII) by Gregorian Chant]() | Occuli Omnium (Gradual Modo VII) | Gregorian Chant | B Minor | 10A | 87 |
5 | ![Veni Creator Spiritus (Himno Modo VIII) by Gregorian Chant]() | Veni Creator Spiritus (Himno Modo VIII) | Gregorian Chant | A♭ Minor | 1A | 135 |
5 | ![Veni Sancte Spiritus (Secuencia Modo I) by Gregorian Chant]() | Veni Sancte Spiritus (Secuencia Modo I) | Gregorian Chant | G Minor | 6A | 96 |
6 | ![Alleluia, Beatus Vir Qui Suffert (ModoI I) by Gregorian Chant]() | Alleluia, Beatus Vir Qui Suffert (ModoI I) | Gregorian Chant | D♭ Minor | 12A | 69 |
6 | ![De Profundis (Ofertorio Modo II) by Gregorian Chant]() | De Profundis (Ofertorio Modo II) | Gregorian Chant | G Minor | 6A | 74 |
7 | ![Salve Regina, Solemne (Antífona Modo I) by Gregorian Chant]() | Salve Regina, Solemne (Antífona Modo I) | Gregorian Chant | E Minor | 9A | 175 |
7 | ![Os Iusti (Gradual Mode I) by Gregorian Chant]() | Os Iusti (Gradual Mode I) | Gregorian Chant | F Minor | 4A | 140 |
8 | ![Spiritus Domini (Introito Mode VIII) by Gregorian Chant]() | Spiritus Domini (Introito Mode VIII) | Gregorian Chant | F♯ Major | 2B | 71 |
8 | ![Kyrie XI, A (Modo I) by Gregorian Chant]() | Kyrie XI, A (Modo I) | Gregorian Chant | D Major | 10B | 172 |
9 | ![Kyrie Fons Bonitatis (Tropo Mode III) by Gregorian Chant]() | Kyrie Fons Bonitatis (Tropo Mode III) | Gregorian Chant | B♭ Minor | 3A | 81 |
9 | ![Salve, Festa Dies (Himno Modo IV) by Gregorian Chant]() | Salve, Festa Dies (Himno Modo IV) | Gregorian Chant | E Minor | 9A | 105 |
10 | ![Laetatus Sum, (Gradual Mode VII) by Gregorian Chant]() | Laetatus Sum, (Gradual Mode VII) | Gregorian Chant | G Major | 9B | 82 |
10 | ![Puer Natus in Bethlehem (Ritmo Modo I) by Gregorian Chant]() | Puer Natus in Bethlehem (Ritmo Modo I) | Gregorian Chant | F Major | 7B | 85 |
11 | ![Alleluia, Dies Sanctificatus (Modo II) by Gregorian Chant]() | Alleluia, Dies Sanctificatus (Modo II) | Gregorian Chant | F♯ Minor | 11A | 75 |
11 | ![A Solis Ortus Cardine (Himno Mode III) by Gregorian Chant]() | A Solis Ortus Cardine (Himno Mode III) | Gregorian Chant | F Minor | 4A | 69 |
12 | ![Christus Factus Est Pro Nobis (Gradual Modo V) by Gregorian Chant]() | Christus Factus Est Pro Nobis (Gradual Modo V) | Gregorian Chant | E Major | 12B | 140 |
12 | ![Christe Redemptor (Himno Modo I) by Gregorian Chant]() | Christe Redemptor (Himno Modo I) | Gregorian Chant | B Minor | 10A | 124 |
13 | ![Mandatum Novum Do Vobis (Antifonía y Salmo 132 Modo III) by Gregorian Chant]() | Mandatum Novum Do Vobis (Antifonía y Salmo 132 Modo III) | Gregorian Chant | E Major | 12B | 80 |
13 | ![Christus Natus (Invitatorio Modo IV) by Gregorian Chant]() | Christus Natus (Invitatorio Modo IV) | Gregorian Chant | E Minor | 9A | 100 |
14 | ![Media Vita in Morte Sumus (Responsorio Mode IV) by Gregorian Chant]() | Media Vita in Morte Sumus (Responsorio Mode IV) | Gregorian Chant | A♭ Major | 4B | 77 |
14 | ![Verbum Caro Factum Est Responsorio Modo VIII) by Gregorian Chant]() | Verbum Caro Factum Est Responsorio Modo VIII) | Gregorian Chant | G Minor | 6A | 85 |
15 | ![Hosanna Filio David (Antífona Modo VII) by Gregorian Chant]() | Hosanna Filio David (Antífona Modo VII) | Gregorian Chant | E Major | 12B | 101 |
16 | ![Pueri Hebraeorum Portantes (Antífona Modo I) by Gregorian Chant]() | Pueri Hebraeorum Portantes (Antífona Modo I) | Gregorian Chant | E Minor | 9A | 101 |
17 | ![Improperium (Ofertorio Modo VIII) by Gregorian Chant]() | Improperium (Ofertorio Modo VIII) | Gregorian Chant | F♯ Major | 2B | 130 |
18 | ![Traditor Autem- Benedictus (Antífona Modo I Cántico) by Gregorian Chant]() | Traditor Autem- Benedictus (Antífona Modo I Cántico) | Gregorian Chant | E Minor | 9A | 77 |