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Flashcards by TISCAR CÓRDOBA PADILLO, updated more than 1 year ago
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| Question | Answer |
| SOUND | SOUND is produced when an object vibrates and it is what can be perceived by through its sense of hearing. It travels through PHYSICAL MEDIUMS. |
| NOISE | Noise is an unwanted sound. |
| SILENCE | The absence of sound. |
| QUALITIES OF SOUND | WE HAVE FOUR QUEALITIES: PITCH DURATION INTENSITY TIMBRE |
| PITCH | - Pitch distinguishes high sounds from low sounds . - It is related to frequency. - In music, we represent the sound pitch with musical notes. |
| DURATION | - Duration distinguishes long sounds from short sounds. - It is related to persistence. - In music, we represent sound duration with note values. |
| INTENSITY | - Intensity distinguishes loud sounds and soft sounds. - It is related to wave amplitude. - In music, we represent intensity with dynamics. |
| TIMBRE | Timbre is the sound quality which makes it possible to identify the object that produces the sound. For example, we can distinguish a violin from a piano. |
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