21-Dec-2021, 21:19
In addition, it is not true that you cannot hear frequencies for which the wavelength is greater than the dimensions of your room. If it were true, you would never get any bass from a headset, in your car, etc…
The fact is with the increased wavelength, the size of the patterns of the comb filtering due to reflections and constructive or destructive interference is increasing that therefore your hears are entirely in such a pattern.
Also treating your room, especially with absorption can definitely help by reducing the level of constructive and destructive interferences and therefore favoring the direct field.
Jean-Marie
The fact is with the increased wavelength, the size of the patterns of the comb filtering due to reflections and constructive or destructive interference is increasing that therefore your hears are entirely in such a pattern.
Also treating your room, especially with absorption can definitely help by reducing the level of constructive and destructive interferences and therefore favoring the direct field.
Jean-Marie
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France
France