Mp3Realm 
At this site, you can search for MP3 sound files, as well as lyrics. The search engine lets you search by music genre and you can view recent searches by other visitors, as well as browse titles by artist.

TheFreeMusicDirectory 
Here's a new directory that offers a nice collection of free, legal MP3 music files from up-and-coming independent musicians. Categories include children's music, Christian songs, dance, folk, instrumental and rock.

MP3 Bible verses 
At this site, you'll find a nice selection of verses from the New Testament and Psalms in MP3 format. The recordings are original, free and categorized. The Scriptures here are from the modern English American Standard Version of the Bible

FreeSoloGuitar 
Here, you will find a great collection of free, legal MP3 files of acoustic guitar instrumental music. Artists here include Peter Janson, Ken Bonfield, Muriel Anderson, Jaquie Gipson, and more. New files are posted here regularly.

FreeSoloPiano
A well-done free MP3 site that specializes in solo piano and piano-dominated instrumental music. All the MP3s here are legal and you may preview files before you download them.