In the natural world, many situations exist in which a percept remains constant in the presence of profound changes in the physical stimulus affecting the sensory receptors. Some of the most well ...
The ear is not equally sensitive to all frequencies, particularly in the low and high FREQUENCY ranges. The RESPONSE to frequencies over the entire AUDIO range has been charted, originally by Fletcher ...
Why is there such a difference between the loudness of programmes and adverts? R.128 is now in place to reduce the difference. Viewers complain about many aspects of television programmes, from ...
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