help me find this site..

[butchery]

theres this site, and its where you listen to a band and if you like it, it shows you other bands that are similar to them. and if you dont like them, they give you a totally new sounding band. its for metal music, i think mainly black metal but im not totally sure. ive been looking for it forever and im having no luck at all. if you have any idea what it may be called please let me know.. or help me find it haha.

 

[The Heartbreak Kid]

www.last.fm/

Is like that.

 

[butchery]

thats not it. you dont have to sign up for it or anything, you just go for it. its some crazy name i think

 

[Vossyrus]

Is it Pandora.com, that music genome project? If it is that site hasn't been working for a while...

 

[Pessimism]

http://www.music-map.com/ ?