Music World Entertainment : Radio, Mobile

Sound is reflected many times before arriving at the listener from all directions. There are so many possible reflection paths, each individual reflection is very close in time to its neighbours, thus there is a dense set of reflections arriving at the listener. This part of the sound in the cinema room is called reverberation and is desirable as it adds richness to, and supports, musical sounds.

Reverberation in home cinema rooms also helps integrate all the sounds from an instrument so that a listener hears a sound which incorporates all the instruments’ sounds, including the directional parts. In fact we find home cinema installations in spaces which have very little reverberation, uncomfortable and generally unsuitable for listening to music in.

The time taken for reverberation to occur is a function of the size of the home cinema room and will be shorter for smaller spaces, due to the shorter time between reflections and the losses incurred on each impact with a surface. In fact the time gap between the direct sound and the reverberation in dedicated home cinemas is an important cue to the size of the room that the soundtrack is being played in. Because some of the sound is absorbed at each reflection on the cinema’s acoustic panels, it dies away eventually. The time that it takes for the sound to die away is called the reverberation time and is dependent on both the size of the home cinema room, and the amount of sound absorbed at each reflection.

Public Cinemas have their own charm, but in these modern days, private cinema viewing has gained a lot of popularity. This trend has gained its fame because of its uniqueness and adjustability. People, who have been in long queues, would not want to face the issues with parking spaces and traffic problems of the public cinemas. Not to mention, waiting in a long queue to buy the tickets is the most difficult part. Such people prefer the comfort of private cinema viewing in their own private space.

It is a one-time investment that can give you the liberty to enjoy movies in the leisure of your own home. One could rewind and watch their favourite scenes in a private cinema. It is a great way to entertain guests too. Virtually, everyone prefers to watch a movie in the luxury of their own home, and to relax. Private cinemas cannot just be brought at homes; one could book a place and hire a cinema set up to entertain a large gathering as well.

They gain their undoubted popularity due to privacy that they provide. At almost every movie in a public cinema, there is a noisy movie goer who likes to make loud noises and interferes during the movie, which ruins the fun factor. This is not an issue, at a private cinema. It also gives a personal choice to view the movie of your own choice.