You can read all the stories for free here.
http://www.dagonbytes.com/thelibrary/lovecraft/
I've read a few of them. Pretty interesting stuff.
I see they have a sequel to that Cthulu CD - "An Even Scarier Solstice"
One of the songs - "Death to the World" sung by the Dagon Tabernacle Choir
Haha, hilarious!