If music hasn't been factored into your holiday budget, don't worry. You can bring a little holiday cheer to your ears without spending a dime. Below are links to sites that offer some great musical gifts.

Secular, Spiritual, Classical and pop Christmas music can all be found Here. Includes a wide range of styles and artists including Bette Midler, James Taylor, Dean Martin (my favorite), Duke Ellington, Bing Crosby and The Pittsburgh Symphony Brass.

FeelsLikeChrismas.com
This site offers four different selections of Christmas Music for download:
Contemporary Vocal
Contemporary Instrumental
Traditional Vocal Music
Traditional Instrumental

Amazon has a nice little offering of free songs:

Sampler Claus
Silent Night
Christmas Song
What Child Is This?
That'll Be Christmas
(I) Deck The Halls
Christmas Tree
God Rest Ye, Merry Gentlemen
I Heard The Bells On Christmas Day
O Come, O Come Emmanuel
Why Can't It Be Christmastime All Year
Hark, the Herald Angels Sing [feat. Aygun Beyler and Mahsa Vahdat]
Do You Hear What I Hear (Featuring Patrick Wilson)
Pat A Pan