Surround Sound
Some of the Surround Sound Accessories Speak City USA sells are:
Surround sound is the concept of expanding the spatial
imaging of audio playback from 1 dimension (mono/Left-Right) to 2D or
3D.
This is often performed for a more realistic audio
environment, actively implemented in cinema sound systems, technical
theatre, home entertainment, video arcades, computer gaming, and a
growing number of other applications.
Many popular surround sound formats have evolved over
the years. They include ambisonics, quadraphonic, Dolby 5.1 Surround
sound, DTS, and MP3 Surround.
Surround sound can be created using several methods.
The simplest to understand uses several speakers around the listener to
play audio coming from different directions.
Surround sound is not limited to placement of speakers
along a flat (2-dimensional) plane. Vertically-located audio sources can
be considered.
Though generally big-budget movie productions and
sophisticated video games, some consumer camcorders have four-channel
surround sound capability either built-in or available as an add-on.
Note: The term stereo, although popularized in
reference to two channel audio, can also be properly used to refer to
surround sound.
