I am not able to burn a Music CD which will play on my very high end Sony Stereo system. It has never seemed to recognize the CD at all. I do not have any difficulty playing a CD in the car, cheap boom boxes or any place else. It is only my $2k stereo unit which will not recognize the CD. I have tried changing brands of blank CD's. I have reduced the burning speed to 1:1 and nothing seems to help. Does anyone have any ideas why this particular unit is not recognizing CD which I burn either through the Itunes or Toast programs?