La Trobe University - Library: Medieval Music Database - Annual cycle of feasts of liturgical chant, liturgical polyphony and secular music of the late middle ages.

Res est admirabilis virgo venerabilis

anonymous sequence

Limoges: Bibliothèque Municipale 2 (17), fol. 238-239 (2/2).

The Late 14th Century Avant Garde, Early Music Consort of London, directed by David Munrow (1973): EMI/HMV ASD 3621 (GB).