The motet O magnum mysterium by Cristóbal de Morales

Many sixteenth and seventeenth-century composers have set the text O Magnum mysterium with wonderful polyphonic results, such as Willaert, Gabrieli, Palestrina, Victoria, and, Morales only to name a few. In Portugal during this period we find at least three settings of this text – all as responsories – by Pedro de Cristo, Duarte Lobo and Estêvão Lopes Morago respectively, being the Cristo setting the most widely known.