Some articles on read head, read:
... decreases from 1,800 to 600 rpm when the read head moves away from the center (which is the start of the recording), the disc constantly moves past the read head at 18.96 m/s (61 ft ... from 495 to 212 rpm to keep the disc moving past the read laser at 1.2 m/s (3 ft ... to continually modulate the disc's rotation speed to be appropriate for the read head's position ...
Famous quotes containing the words head and/or read:
“It is comforting when one has a sorrow to lie in the warmth of ones bed and there, abandoning all effort and all resistance, to bury even ones head under the cover, giving ones self up to it completely, moaning like branches in the autumn wind. But there is still a better bed, full of divine odors. It is our sweet, our profound, our impenetrable friendship.”
—Marcel Proust (18711922)
“Main Street was never the same. I read Gide and tried to
translate Proust. Now nothing is real except French wine.
For absurdity is reality, my loneliness unreal, my mind tired.
And I shall die an old Parisian.”
—Conrad Kent Rivers (19331968)