Testing the masonry grid.

Cristóbal de Morales,
Spanish Renaissance composer

Jacques Moderne, music printer of Lyon (b. ca. 1495–1500; d. after 1560)

Kyrie eleison I from Morales’s Missa de Beata Virgine (4vv) — from page to performance

Aspice Domine —
from motet by Gombert to mass by Morales

Ave maris stella –
from plainsong hymn to polyphonic mass

Mille regretz —
a mass on the emperor’s song