Sound Definitions 0.0 / 5 ? Media Studiesscience of soundUniversityNone Created by: MaddieCreated on: 15-05-16 14:19 the number of bits of information in each sample, the number of binary codes avaliable to measure the amplitude of a second wave bit depth 1 of 22 the study of the properties of sound acoustics 2 of 22 the study of how humans percieve sound psychoacoustics 3 of 22 the force acting on the air particles sound pressure 4 of 22 the measure of power per metre squared sound intensity 5 of 22 someting which converts one form of enery to another transducer 6 of 22 a measure of how sensitive a microphone is in different directions polar pattern 7 of 22 the angle at which a waveform is in its cycle phase 8 of 22 analogue to digital converter adc 9 of 22 digital to analogue converter dac 10 of 22 when a computer fills in the values of a digital audio signal interpolates 11 of 22 ensures no signals are above half the sampling frequency anti aliasing filter 12 of 22 converts instrument level to either mic or line level active di box 13 of 22 the process of adjusting the strength of particular frequencies within an audio signal equalisation 14 of 22 dictates how much of the delayed signal we hear dry to wet ratio 15 of 22 the time it takes for the reverberation level to drop by 60dB reverb time 16 of 22 the time between the direct sound and the reverberation predelay 17 of 22 when the relationship between harmonics implies the exsistence of a fundamental harmonic virtual bass 18 of 22 ILD cues and ITD cues allow us to localise sound duplex theory 19 of 22 a loudspeaker component designed to reproduce very low bass frequencies subwoofer 20 of 22 the standing waves set up between parallel walls axial modes 21 of 22 a totally absorptive room anechoic chamber 22 of 22
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