This a cappella gem uses optional percussion accompaniment creating a Renaissance sound and madrigal effect. Beginning with a simple melody, each part joins with its own melody. Soon the polyphonic singing is gloriously forte and builds to a strong ending. ?How sweet the answer echo makes to music at night.? ?Music's Echo? is a sweet musical work to use as a processional or it may be sung antiphonally by two or more choirs. Words by Thomas Moore (1779-1852) from Irish Melodies, Vol. 8.