1. Different colors

Dark dye is added to the vinyl CD disc base, and this dark black dye disc base still allows the optical head to read and write the data on the dye layer. White rubber CD discs are not dyed.

2. Different sound quality effects

Vinyl CD adopts exclusive patented technology, which is compatible with high fidelity of vinyl and low noise of CD, full of emotion, three-dimensional and realistic musical sense, and its sound is not as tight and cold as that of white vinyl CD.

3. Different production processes

Vinyl CD is produced by sound-electrical signal-mechanical signal-disc grain; White glue CD is produced by digital sampling-recording digital signal.

Extended information:

Vinyl CD and related introduction of vinyl CD:

The sound quality of vinyl CD adopts exclusive patented technology, and with the treatment of artistic feeling, even on ordinary CD players, it can enjoy music like vinyl records, creating a new technology of German master recording in the late stage of the new era of beautiful sound, recording the scene and giving music itself.

white glue CD, which is a standard CD format for storing sound signal tracks such as music and songs. CD digital audio signal was introduced by Sony and Philips as a form of music transmission in 198. Because of the great success of audio CD, today, the use of this medium has been extended to data storage, with the purpose of data archiving and transmission.

Reference: Baidu Encyclopedia-CD

Baidu Encyclopedia-vinyl CD.