The problems with CDs generally speaking are produced during playback in a home system. The major contributors, but by no means all, to the noise and distortion we hear as digititus are,
CD wobbling and fluttering during play,
Scattered laser light getting into the photo detector.
Very low frequency seismic type vibration on the system.
The clear polycarbonate layer of the CD is not 100% transparent.
The electric static charge that accumulates on the surfaces of the CD interfere with the transport operation.
CD wobbling and fluttering during play,
Scattered laser light getting into the photo detector.
Very low frequency seismic type vibration on the system.
The clear polycarbonate layer of the CD is not 100% transparent.
The electric static charge that accumulates on the surfaces of the CD interfere with the transport operation.