- published: 07 Jun 2012
- views: 3613277
Surround sound is a technique for enriching the sound reproduction quality of an audio source with additional audio channels from speakers that surround the listener (surround channels), providing sound from a 360° radius in the horizontal plane (2D) as opposed to "screen channels" (centre, [front] left, and [front] right) originating only from the listener's forward arc.
Surround sound is characterized by a listener location or sweet spot where the audio effects work best, and presents a fixed or forward perspective of the sound field to the listener at this location. The technique enhances the perception of sound spatialization by exploiting sound localization; a listener's ability to identify the location or origin of a detected sound in direction and distance. Typically this is achieved by using multiple discrete audio channels routed to an array of loudspeakers.
There are various surround sound based formats and techniques, varying in reproduction and recording methods along with the number and positioning of additional channels.
What is your position? (Your position)
Whether young, old, rich, poor, right, left, (You gotta choose.)
Times seem to be changing. The world is holding it's breath.
So many people are on the verge of breaking apart.
*What cha sayin'? What cha doin' to support your position?
Don't ignore the silent cries of the lost.
Choose today who you will serve. Don't settle for complacency.
Saved or not, Jesus is coming back, so listen!
**This is surround sound. Let your stance be known.
Influences fight for your attention.
If you've made up your mind, life the life. Day and night, follow Christ.
Now is the time to get like you gon' be.
You got to choose what to believe. This is surround sound.
A war is raging. We gotta keep on fighting (for the truth.)
Now's the time to stand united in Christ and spread the light to the world.
*, **
When will you realize
Our time is running out...
Seek his face. Don't wait.
You gotta make a choice.