Difference between revisions of "Acoustics/Sound and sound waves (Q887)"
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(Added qualifier: knowledge content (P58): longitudinal wave in air) | (Added qualifier: knowledge content (P58): microphone feedback) | ||
| Property / knowledge detail (EN): resonance (English) / qualifier | |||
| + | knowledge content: microphone feedback (English) | ||
Revision as of 07:23, 12 July 2024
Having a good mental grasp of sound waves in space helps to identify and avoid or mitigate problems at the original source or the loudspeaker. Doing so is often more effective than using mixing desk controls.
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Acoustics/Sound and sound waves | Having a good mental grasp of sound waves in space helps to identify and avoid or mitigate problems at the original source or the loudspeaker. Doing so is often more effective than using mixing desk controls. |
Statements
3
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10
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sound propagation in different media (English)
can demonstrate (English)
medium is deformed elastically (reversibly) (English)
medium is perturbed and wants to regain equilibrium (English)
perturbation proceeds along the medium (English)
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properties and parameters of sound waves (English)
can demonstrate (English)
transversal wave along a string or in a waveform display, or electromagnetic waves (English)
longitudinal wave in air (English)
0 references
relation of speed of sound, wavelength, and frequency (English)
can compute any quantity when two remaining ones are given (English)
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reflection, transmission, absorption of sound waves (English)
can demonstrate (English)
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sound diffraction and refraction (English)
can name examples (English)
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resonance (English)
can name examples and explain phenomenon (English)
bodies of acoustic instruments (English)
microphone feedback (English)
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pure tones, complex sounds, noise (English)
can name examples and explain characteristics (English)
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relation of amplitude, sound pressure level, and perceived loudness (English)
can explain (English)
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relation of frequency and perceived pitch (English)
can explain mathematical relation between musical pitches (English)
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musical intervals and frequency ratios (English)
can give examples for common intervals (English)
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properties and application of white noise and pink noise (English)
can explain utility of pink noise (English)
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independence of tone color and pitch (English)
can demonstrate (English)
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interference of sound signals (English)
can demonstrate (English)
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causes, effects, and prevention of comb filtering (English)
can demonstrate (English)
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interference of spatially separate sound sources in the free field (English)
can demonstrate (English)
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influence of temperature and humidity on speed of sound and air absorption (English)
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analysis of complex sounds in terms of sine tones (Fourier transform) (English)
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SQQ7 - 1.2.1/1.2.2/1.2.3
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