Salve sancta parens - 1a pars (of 3): Salve sancta parens enixa puerpera Vs: Sentiant omnes Quicunque celebrant

Bibliography

Blume, Friedrich (ed.) 1929-. Das Chorwerk.  Berlin/Wolfenbüttel. pp. (119), 23-27 (6 parts version after Mu31).

Cuyler, Louise (ed.) 1950. Heinrich Isaak, Choralis Constantinus, Book III, transcribed from the Formschneider first ed. (Nuremberg, 1555).  Ann Arbor. pp. 317.