Noise and Distortion
In the process of recording, storing and playing back the original analog sound wave (in the form of an electronic signal), it is unavoidable that some signal degradation will occur. This degradation is in the form of distortion and noise . Noise is unrelated in time to the original signal content, while distortion is in some way related in time to the original signal content.
Read more about this topic: Comparison Of Analog And Digital Recording
Famous quotes containing the words noise and, noise and/or distortion:
“But what it was, alas, I cannot tell,
Because of it I had no perfect view;
But as it was, by guess, I wish it well
And will until I see the same anew.
Shadow, or she, or both, or choose you whither:
Blest be the thing that brought the shadow hither.”
—Unknown. I Heard a Noise and Wishèd for a Sight (l. 13–18)
“Let there be no noise made, my gentle friends,
Unless some dull and favorable hand
Will whisper music to my weary spirit.”
—William Shakespeare (1564–1616)
“This is our fate: eight hundred years’ disaster,
crazily tangled like the Book of Kells:
the dream’s distortion and the land’s division,
the midnight raiders and the prison cells.”
—John Hewitt (b. 1907)