Want to know how a bigfoot sounds like?

I was searching the net for weird creatures and I stumbbled to this site. The site is completly blank except it has 6 sound wave files of this creepy bigfoot howling. Does any one know if they are real! The 3rd one sounds the creepest and the 6th one does'nt work for me. Enjoy! , Post anything about bigfoot here on this forum this is getting creepier by the moment.

Click Me!