http://www.erniehalter.com <--- has three of his songs available for download.
http://profile.myspace.com/index.cfm?fuseaction=user.viewprofile&friendID=10787834&Mytoken=20050719101053 <--- has a few other songs available to listen to on his myspace space.
He's a great musician - just released his own lo-fi CD.
Musically, he's a lot like John Mayer! Check him out ;)