SI-1 is a spatial processor designed for stereo image balancing. It is very
simple to use but powerful. Infact it can change the proportion between
center and side information to widen (or narrow) the stereo image of
recordings without phase cancellation artifacts caused by delays and
frequency operations common in other stereo enhancers based on primitive
methods.

In stereo recordings of acoustic music, side information is often related
to ambience, while center information gives an idea of the distance between
the listener and the sound source. For example, with SI-1 it is possibile to
improve mono compatibility or attenuate the reverberation to focus on central
image by lowering the side control slider. On the opposite, to widen the
stereo image of a stereo recording, lower the center control slider.

SI-1 will be also useful to video makers that use a camcorder with a stereo
mic and need to reduce lateral noises and ambience, for example, to focus on
a dialog that is taking place in front of the camera.

FEATURES

* Center image control
* Side information control

http://www.virtuasonic.com/si1.htm

Download File Size:9.5 MB

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