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Definition
| The part of the sound vibration pattern with bunched-up particles. |
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Definition
| The part of the sound vibration pattern with spread-out particles. |
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Definition
| Any solid, liquid, or gas that carries the pattern of sound. |
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Definition
| The number of times an object vibrates in one second. |
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Definition
| A frequency of one vibration per second or one cycle per second. |
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Definition
| unit of relateive loudness |
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Definition
| The highness or lowness of the sound you hear. |
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Definition
| a sequence of events that is repeated again and again, especially a casual sequence |
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Definition
| Sounds which produce unorganized patterns of vibrations. |
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Definition
| The tendency for an object to vibrate at the same frequency as another sound source. |
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Definition
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Definition
| Sounds that generally produce organized vibration patterns. |
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Term
| Reticular Activating System (RAS) |
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Definition
| An area of the human brain that sorts out all the information provided by the senses. This regulates a person's level of awareness by screening messages from the senses and passes on only the important or unusual ones. |
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