dynamic equalizer造句

The dynamic equalizer was an attempt to compensate for the reduction in bass that would be perceived by listening to records at typical levels.
The other technique used with Dynagroove was a dynamic equalizer, which varied the tonal quality of the recording according to the loudness of the sound.
More information about the dynamic equalizer, the theory behind it, and Harry Olson's audio engineering research in general, can be found in his book,
Harry Olson, RCA's chief engineer, advocated the use of dynamic equalization for two reasons : the process would help keep softer musical passages above the noise floor of the LP disc; and music processed through the dynamic equalizer would, in theory, tend to have a tonal balance closer to what the listener would hear in a live performance.
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