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How Does CD Replication Work?

CD replication is a physical production process that involves pressing the discs during manufacture from a glass master. This ensures that each copy of the CD is identical and meets the highest quality standards.

CD replication is a physical production process that involves pressing the discs during manufacture from a glass master. The glass master is a digital image of the CD that has been created using a laser disc mastering machine. The laserdisc mastering machine creates a digital image of the CD, which can be used to replicate the CD.

Replication is a physical production process that involves pressing the discs during manufacture from a glass master. The three main types of replication are digital, analog, and hybrid. 

Digital replication uses a digital data source such as a CD-ROM or hard drive. An encoder converts the digital information into an audio or video format that can be read by a disc press machine. This type of replication is most often used for distributing music, video, and software.

Analog replication uses an analog data source such as tape or vinyl records. An encoder converts the analog information into a digital format that can be read by a disc press machine. This type of replication is used to create copies of music, videos, and other physical media items.

Hybrid replication uses both digital and analog data sources. For example, a disc may contain both digital audio files and analog video files. The encoder would convert the digital audio files into an audio format that can be read by a disc press machine, while the video files would be converted into an appropriate video format for viewing on a TV or monitor.