ahh forgot one I too sing. I used to do a really good hardcore scream for my mates rock band but I lost the ability to do that, so now I sing soft rock songs quite well stuff like Staind and Creed so on thats well withing my vocal range as are some really high notes such as my uncanny ability to reach the high notes of songs by Muse and the Darkness. it's actually quite funny but if I'm depressed then I can scream again managed to do a cover of Linkin park Faint as a solo with the full screaming mid section in tune although I was about to cry at the time which could be heard in my voice on the playback of the recording my mates actually thought it improved my performance. Therefore I now keep a little store of the most painful bitter sweet memories I have to hand