MFDigital CD DVD Information Library
Tuesday, June 15, 2004
CD Premastering - Input Media
Input Media
The following input media may be used for premastering and/or mastering:
| Media | Format | Mastering | Premast'g | Comments |
|---|---|---|---|---|
| U-matic | Audio | Yes if PQ'ed | Yes | can include PQ codes |
| CD &
CD-R |
Audio & CD-ROM | Yes | Yes | includes PQ codes |
| 8mm
Exabyte |
Audio & CD-ROM | Yes with DDP | Yes | preferred format for CD audio. |
| DAT | Audio | possible | Yes | non-preferred format. |
| DDS DAT | CD-ROM | No | Yes | DDS1, DDS2 & DDS3 |
Other formats can be used particularly for CD-ROM premastering.
For example, any SCSI tape or hard disk drive can be physically connected
to a PC or Macintosh equipped with premastering software allowing an ISO
9660 or HFS disc image to be produced and transferred to CD-R or Exabyte
for glass mastering.

More info