Atheist folk musician

Paul Martin is an atheist and musician with some interesting work.

http://web.mac.com/pj_martin/Aspiring_Atheist/Happy_Heathen_CD.html

A sample of lyrics:

I learned to question everything, so from your grace I fell
I once was lost but then I found, there is no road to hell
This road is paved with logic, reason, science and good sense
No more superstition, no more brainwashed dissidence