Ads
related to: what is stereo separation in business plan pdf sample form examplelawdepot.com has been visited by 100K+ users in the past month
A+ Highest Rating - Better Business Bureau
formswift.com has been visited by 100K+ users in the past month
Search results
Results from the WOW.Com Content Network
Stereo sound systems can be divided into two forms: the first is true or natural stereo in which a live sound is captured, with any natural reverberation present, by an array of microphones. The signal is then reproduced over multiple loudspeakers to recreate, as closely as possible, the live sound.
The pickup patterns of the pair, combined with their positioning, delivers a high degree of stereo separation in the source signal, as well as the room ambiance. The Blumlein pair produces an exceptionally realistic stereo image, but the quality of recordings is highly dependent on the acoustics of the room and the size of the sound source.
The result is a realistic stereo field that has reasonable compatibility with mono playback. Since the cardioid polar pattern rejects off-axis sound, less of the ambient room characteristics are picked up. This means the mics can be placed further away from the sound sources, resulting in a blend that may be more appealing.
Dialogue, music and sound effects, called "D-M-E", are brought to the final mix as separate stems. Using stem mixing, the dialogue can easily be replaced by a foreign-language version, the effects can easily be adapted to different mono, stereo and surround systems, and the music can be changed to fit the desired emotional response.
However stereo separation was poor, to preserve compatibility for mono listeners. [2] In the 1950s, several AM stereo systems were proposed (including the original RCA AM/FM system which later became the Belar system in the 1970s) but the FCC did not propose any standard as AM was still dominant over FM at the time.
The crosstalk or loss of stereo separation in the front speakers was generally less than 2 dB, while the rear sound level in a typical recorded live performance was about 7 dB below the front, but clearly audible. The Dynaco QD-1 Quadaptor was based on this idea, adding a variable resistor to control the volume of the rear speakers.
Ads
related to: what is stereo separation in business plan pdf sample form examplelawdepot.com has been visited by 100K+ users in the past month
A+ Highest Rating - Better Business Bureau
formswift.com has been visited by 100K+ users in the past month