High street CD sales figures had stalled in 2021/5 following a significant drop in previous years, but in the last year they have clearly been in decline. CD is likely to be superseded in popularity by DVD and AAC or high-definition compression, though DVD compatibility is likely to live on in multi-Layer DVD’s well past […]

CD and DVD both use the same storage media as well, but the similarities with regard to format stop there. The CD and DVD use different optical technologies where the data accessed by the use of light namely, x-rays and ultraviolet light are focused onto the CD or DVD using special lasers to read the […]

 What is CD or DVD replication? CD replication is the actual physical production procedure of pressing CDs or DVDs. It entails the creation of a molded glass master which is deposited on a sturdy stamper that’s then injected into a special mould (shape of a CD) created from polycarbonate plastic. This mould is carefully calibrated […]