Answer:
An important part of the activities of humankind since the beginning of recorded history.
· Today music plays a vital and important role in the lives of human beings.
· It is found everywhere in our world.
· One more stimulus in the vast ocean of stimuli gathered by our senses daily.
Humans use music for many purposes:
· Personal entertainment
· Contemplative activities.
· Relaxation.
· Stimulation.
Music has the power to influence psychological aspects of behavior both consciously and unconsciously
- Transmission and Reception of Sound
Three requirements for sound to "occur" in an environment:
· A vibrating source to initiate sound
· A medium to transmit sound vibrations throughout the environment - such as air or water.
· A receiver to hear or record sound vibrations.
Many varieties of vibrating sources in the World:
· Vocal cords
· A membrane of animal hide or synthetic material
· A stretched string that is plucked or bowed
· Objects such as wood, stone, clay, metal and glass that are struck
· Rattling of beads in a small enclosure,
· Clapping of hands, singing of birds, grunts and groans of animals
· Buzzing of lips in a small resonating tube
· Splitting of an air stream
· Small pieces of reed attached to a tube and set in motion by the action of human breath
· Many, many other natural vibrating sources.
· Sound may also be produced artificially by electronic synthesis
Music Elements
Notation
Melody
Rhythm
Harmony
Texture
Form
Dynamics
Timbre
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Answers & Comments
Answer:
An important part of the activities of humankind since the beginning of recorded history.
· Today music plays a vital and important role in the lives of human beings.
· It is found everywhere in our world.
· One more stimulus in the vast ocean of stimuli gathered by our senses daily.
Humans use music for many purposes:
· Personal entertainment
· Contemplative activities.
· Relaxation.
· Stimulation.
Music has the power to influence psychological aspects of behavior both consciously and unconsciously
- Transmission and Reception of Sound
Three requirements for sound to "occur" in an environment:
· A vibrating source to initiate sound
· A medium to transmit sound vibrations throughout the environment - such as air or water.
· A receiver to hear or record sound vibrations.
Many varieties of vibrating sources in the World:
· Vocal cords
· A membrane of animal hide or synthetic material
· A stretched string that is plucked or bowed
· Objects such as wood, stone, clay, metal and glass that are struck
· Rattling of beads in a small enclosure,
· Clapping of hands, singing of birds, grunts and groans of animals
· Buzzing of lips in a small resonating tube
· Splitting of an air stream
· Small pieces of reed attached to a tube and set in motion by the action of human breath
· Many, many other natural vibrating sources.
· Sound may also be produced artificially by electronic synthesis
Music Elements
Notation
Melody
Rhythm
Harmony
Texture
Form
Dynamics
Timbre