Sonic Speed

Sonic speed . It is the speed of propagation of a disturbance within a substance and its value depends on both the elastic properties and the density of the substance. Summary [ hide ] 1 Features 2 Cut with a …

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Loudness

Loudness is a quality of auditory sensation that allows us to appreciate the greater or lesser intensity of sounds . It is measured in phons. Summary [ hide ] 1 Loudness 2 Other definitions 3 Quote and phrase …

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Sound Reflection

Sound reflection . It is a phenomenon that affects the propagation of sound . basic idea A wave is reflected (bounces back to the medium from which it came) when it hits an obstacle that it …

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Decibel

decibel . Unit used for the comparison of power or voltage levels in acoustics and electronics . The sensation of the ears due to sound waves is approximately proportional to the logarithm of the energy of the sound wave and …

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Frequency Spectrum

The frequency spectrum is characterized by the distribution of amplitudes for each frequency of a wave phenomenon (sound, light or electromagnetic) that is a superposition of waves of various frequencies. The graph of …

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Acoustic elements

Acoustic Elements. Acoustics is the science that studies the production, transmission and perception of sound both in the range of human hearing and in ultrasonic and infrasonic frequencies. Given the variety of situations …

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Sound booth

Sound booth : Place or site where the operator or the audio mixer handles the sound console. Summary [ hide ] 1 sound control room 2 Mixing station in the auditorium 3 Equipment for sound control …

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