The way the sound waves hit your eardrums and they are moved by the sound pressure. Then your brain takes over from there.
The way the brain perceives the intensity of sound is called loudness
The brain perceives the intensity of sound through a process where sound waves cause the eardrum to vibrate, translating these vibrations into electrical signals processed by the brain. Loudness, or the perception of intensity, is influenced by the amplitude of sound waves and other factors such as frequency. This process highlights the intricate relationship between the physical properties of sound and our sensory experience.
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