There is a brand new album from a group called "Blood of Abraham."
The album title is "Eyedollartree."
This album is exactly what you're looking for.
A few mp3s can be heard here (you'll need Quicktime).
http://mp3.juno.co.uk/MP3/SF189000-01-01-03.mp3
http://mp3.juno.co.uk/MP3/SF189000-01-02-01.mp3
These are by no means the best songs on the album.