The School of Notre Dame: Léonin & Pérotin

Magnus Liber Organi (attrib.) Easter: Pascha nostrum immolatus, communion
Composed by Leonin

Magnus Liber Organi (attrib.) Easter: Et valde mane una sabbatorum à 2. Matins responsory
Composed by Leonin

Magnus Liber Organi (attrib.) Easter: Victimae paschali laudes. Sequence
Composed by Leonin

Magnus Liber Organi (attrib.) Easter: Cristus resurgens - Dicant nunc à 3. Processional Antiphon
Composed by Leonin

Magnus Liber Organi (attrib.) Feast of the Assumption: Benedicta à 3 - Virgo, Dei genitrix à 3. Gradual
Composed by Leonin

Magnus Liber Organi (attrib.) Feast of the Assumption: Alleluya à 2 - Assumpta est Maria à 2. Alleluya
Composed by Leonin

Magnus Liber Organi (attrib.) Feast of the Assumption: Beata es, virgo Maria. Offertory
Composed by Leonin

Magnus Liber Organi (attrib.) Feast of St. Stephen: Etenim sederunt principes. Introit
Composed by Leonin

Sederunt principes, organum for 4 voices
Composed by Perotin

Magnus Liber Organi (attrib.) Feast of St. Stephen: Alleluya à 2 - Video celos apertos à 2. Alleluya
Composed by Leonin

Magnus Liber Organi (attrib.) Feast of St. Stephen: Video celos apertos. Communion
Composed by Leonin