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Sound of loud speakers
Sound  of television with high volumes.
Horns of buses , cars and trucks
Sounds of machines
Sounds of some
Sounds of kitchen appliances like mixer etc.

Sounds of fire crackers.
Sounds of transistors.

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Running vehicles, Use of loudspeaker, Use of TV with high volume, Social events in open area , Places of worship, printing presses, manufacturing industries, 
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