Violin Music Theory: Tone, Timbre, Resonance, Pitch, Overtone
09-19-2024
Violin Music Theory: Tone, Timbre, Resonance, Pitch, Overtone
1: Sound
It is a physical phenomenon.When an object vibrates, sound waves are generated, which are transmitted through the air to the eardrum, and are perceived as sound by the reflection of the brain.The sound that people can hear vibrates about 16-2000 times per second, while the sound used in music (without sound) is generally limited to the range of 27-4100 vibration per second.The level, strength, length, and timbre of the sound depend on the vibration of the object.
2: Tone
The sensory characteristics of the finger tone.The vibration of the phonetic body is composed of a variety of homophones, including pitch and overtones. The timbre is determined by the number of overtones and the relative intensity between the overtones.People's ability to distinguish timbre is innate, and the color of music is divided into human voice color and instrumental timbre.The human voice is divided into high, middle, and bass, and there are men and women; the instrumental timbre is mainly divided into stringed instruments and wind instruments, and the timbre of various percussion instruments is different.
3: Resonance
Resonance refers to a kind of vibration.When a phonetic body vibrates, it causes other objects to vibrate, and makes a sound that resonates.
4: Pitch
The sound with the lowest frequency emitted by the object when it vibrates is the pitch, and the rest is the overtone.The pitch determines the pitch.
5: Overtone
Except that the lowest tone produced by the overall vibration of the phoneme is the pitch, based on the pitch as the standard, the remaining 1/2, 1/3, 1/4 and other parts also vibrate at the same time, which is a overtone.The combination of overtones determines a specific timbre and can make people clearly feel the loudness of the pitch.Musical instruments and all sounds in nature have overtones.
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