This is the age where the hustle and bustle of life is pushing people to look for peace and quiet, especially once they are back home from work. Noise pollution is something that we must deal with continuously, be it while travelling to and from work, in the office, in public places, etc. If you are living in a shared space, a condo, or an apartment, things can get even worse with loud conversations from neighbours keeping you awake almost all night. For more info - https://www.sharepresentation.com/ktsqatar1/noisecancelling-panels-peaceful-interiors