From last.fm:

There are at least two bands with the name Thou. 1. Thou is a doom/sludge/drone metal band from Baton Rouge and New Orleans, Louisiana, USA. Their lyrics deal mostly with social decay, death, and general despair. All of their recorded music, after a period of time, is posted for free on their homepage, http://noladiy.org/thou.html. Despite having only released four full-lengths - "Peasant", "Tyrant", "Summit", and "Heathen", Thou have an extensive and varied discography. Read more on Last.fm