This is expanding on the concept:
The best capacitor is no capacitor.
The best active device is no active device etc.
For example any signer should be able to sing in tune if the backing track is at the correct acoustic intensity. (Pitch perception depends not only on frequency but acoustic intensity too).
This is very easy to demonstrate by turning down the radio until we can sing perfectly in tune with a song. The acoustic intensity may depend on the person singing and acoustic levels may be needed to be very small.
See nearby euroelectron post.
Bibliography:
Sound and Hearing - S.S. Stevens, Warshofsky - Lige Science Series
Making Records - Phil Ramone
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