O admirabile commertium (William Byrd)
- Editor: Gerd Eichler (submitted 2012-11-23). Score information: A4, 4 pages, 75 kB Copyright: CPDL
- Edition notes: Transcribed from 1610 reprint. Mensural notation, original note values and pitch, musica ficta clearly marked, clefs modernized.
- Last revised: 2011-11-28
- Editor: David Fraser (submitted 2002-11-19). Score information: A4, 4 pages, 107 kB Copyright: CPDL
- Edition notes: Revised Jan 09.
Title: O admirabile commertium
Composer: William Byrd
First published: 1607 in Gradualia II, no. 7
Description: This antiphon is used as follows in the Roman rite:
The Circumcision of Jesus, Prime & Second Vespers;
The Octave of the Nativity, Prime & Second Vespers;
The Purification, First Vespers;
The Vigil of the Epiphany, First Vespers, Lauds & Prime.
Original text and translations
Original text and translations may be found at O admirabile commercium.