August 28,2007
Noise and health
Noise makes people upset and anxious. Recently, a newspaper also mentioned about a survey that noise can cause troubles to those people whose hearts are not well.
I went to Notting Hill Carnival yesterday and experienced Caribbean party styled music-- big scaled speakers were overlapped to form a wall and the volume was turned to the maximum. The sound shook my body organs as the way the washing machine does my laundy... up and down, spin and spin and spin... It was sometimes quite scary to me as I could really feel my heart getting weak!
Nevertheless, there were many people enjoying dancing in front of the speaker wall. They did not seem to be affected at all!
p.s. Thank Mr Yang for kindly providing the information about noise.
