Examples of Gregorian chant and works - Soderlund, Gustave Fredric 1881- comp.; Lassus, Orland de d. 1594. Cantiones duarum vocum. Selections; Palestrina, Giovanni Pierluigi da 1525n-1594. Works. Selections; Ingegneri, Marco Antonio 1545 (ca.) - 1592. (New York F. S. Crofts, 1946)
With English translations of Latin texts.
Keywords: Counterpoint; Chants (Plain, Gregorian, etc.).