I just purchased 2 new batches from Philips CD-R MUSIC CD-Rs for utilize in my Philips CDR 560 audio recorder. These discs are obviously labeled DIGITAL AUDIO which I be acquainted with my recorder requires. These discs all are unsuccessful to record giving OPC FAIL. The CDR560 works very well with TDK and Fuji Music CD-Rs. It appears like there is a awful batch of Philips CD-Rs out there. Any person has this trouble then please helps me also?