Missa Ecce Ancilla Domini

Missa Ecce Ancilla Domini is a mass by the Franco-Flemish composer Johannes Ockeghem, composed in the mid-15th century. The work features elaborate polyphonic vocal writing characteristic of the early Renaissance, employing cantus firmus and imitation across its sections and exemplifying Ockeghem's complex contrapuntal technique and influence on Franco-Flemish sacred music.