Music maintains a joyous and or solemn mood throughout the ceremony, thus reflecting the seriousness of the vows and ceremony, as well as  the joy and excitement of the bride and groom.
If you are marrying in a house of worship or other spiritual center, we recommend you check with the officiator performing your ceremony to ensure that the music you wish to have performed is acceptable. Many officiates have a list of what music is acceptable for all parts of the ceremony. 
Here are some of our recommendations:

TITLE		ARTIST
	Air - Sheep May Safely Graze	Bach
	Amen! Praise and Glory	Peacock
	Ave Maria	Schubert
	Ave Maria	Gounod
	The Call from Five Mystical Songs	Vaughan Williams
	Cavalleria Rusticana	Intermezzo Mascagni
	Greensleeves
	Hymn - Finlandia	Grieg
	Jesu, Joy of Man's Desiring	J.S. Bach
	Let There Be Peace on Earth
	London Trio #3 - Adante	Haydn
	Lord's Prayer
	O God of Life - Panus Angelicus	Franck
	O mio babbino caro (Gianna Schicchi)	Puccini
	"Quando Men' Vo" (Musetta's Waltz from La Boheme)	Puccini
	Spring - Four Seasons	Vivaldi