You can try it at http://www.tonometric.com/adaptivepitch/. Ek Ngee had the link posted up on Wild Empire webby anyway.
Oh anyway I failed my perfect pitch test... 1/12 correct... =( and these days my pitch perception went semitone flat... =( Got to consciously adjust it upwards ler... my relative pitching got 11/12 correct though... =)
Back to my report... I miss good music!