Tone deaf?

Are you tone deaf? Do you have a spare 6 minutes to while away listening to some bad synthisiser music to see whether or not you are tone deaf. I conducted this test in the middle of a building site while listening to mp3s in my other ear at 8000 db, and I still managed to score normal results. So go on suckers and see how good you are. I bet you all fail and then I can accuse you of being tone deaf and laugh at your ineptitude or I could try and help by yelling in your ear to test if you can hear me.