Multichannel surround sound is a method of enhancing the sound processing top quality of an audio source with additional audio channels from audio speakers that surround the listener (surround channels), providing sound from the 360 radius within the horizontal plane (2D) contrary to "screen channels" (middle, [front] left, and [front] right) coming from only from the listener's forward arc.
Surround sound is portrayed by a listener location or sweet spot where the audio effects work most effectively, and presents a set or frontward perspective of the sound field with the listener around this location. The technique enhances the perception of sound spatialization by manipulating sound localization; a listener's capability to know the location or origin of a noticed sound in path and range. This typically is achieved by making use of multiple discrete audio channels routed to an array of loudspeakers.
There are lots of surround sound based formats and methods, ranging in processing and recording methods in addition to the number and placing more channels.
BNW Acoustics HD 33 Grounds of use
Though cinema and soundtracks signify the foremost uses of surround solutions, its scope of use is wider than that as multichannel audio permits creation of an audio-environment for all sorts of functions. Multichannel surround sound techniques is known to reproduce contents as various as music, speech, synthetic or natural sounds for cinema, television, transmissions, or pcs. With regards to music content as an example, an active performance may use multichannel approaches to the context associated with an open-air event, of a musical theatre or perhaps for transmissions; for a film particular techniques are tailored to movie theater, or even to home (e.g. home cinema systems).
The narrative space is also a content that may be improved upon through multichannel solutions. This applies mainly to cinema narratives, for example, the speech of the characters of a film, but will be also applied to plays for theatre, to a seminar, or to blend voice-based comments in an archeological site or monument. For instance, an exhibit could very well be enhanced with topical ambient sound of water, birds, train or machine noises. Applicable natural sounds could also be used in educational applications.
BNW Acoustics RS-9 - Other sorts of fields of application incorporate gaming consoles, computers along with other platforms.
In such applications, the content would typically be artificial noise produced by the computer gadget in interaction with its user. Significant work has been specifically done using surround sound for enhanced situation awareness in armed service and general public safety applications.
BNW Acoustics VS-22 BNW ACoustics GS-5
BNW ACoustics TL-7 House Sync
A synchronization signal such as SMPTE time code that is used by all recorders in the control room.
Editing
1) Changing the sequence of a recording by cutting the recording tape and putting the pieces together in the new sequence with splicing tape.
2) Punching in and then punching out on one or more tracks of a multitrack tape recorder to replace previously recorded performances.
3) Changing the sequence of a digital recording's playback by computer program.
File
A collection of digital data stored in a computer's memory bank or on a floppy disc.
Patch Cord
A cable with two plugs on it to interconnect two patch jacks in the patch bay.