Oysongs is a site where you can download and buy Jewish music online. There are music files for listening and there is some sheet music from many different artists in the Jewish music world. You can search by song, album, sheet music or artist. Featured artists include Beth Schafer, Benyamin Ginsberg Trio, Peri Smilow, Doug Colter, Jeff Klepper, Shefa Gold, Julie Silver, Eric Komar and more.
http://www.oysongs.com/