The ISO 9660 file format is used by many different programs and operating systems. It was developed to unite fellow Mac Os X, Windows and Linux users to have one common ISO file format. Since its adoption, it has become the standard of the ISO file format. Creating an ISO 9660 file from a CD is quite simple, and you can be do it with any of these programs. Writer Bio

How to Copy a CD to ISO 9660 Format - 24