Mid-Side Control for Finished Stereo Mixes
Center works by separating the mono-compatible center from the stereo sides, a technique usually done with mid-side processing. Waves describes the plugin as putting that process into a simpler interface, so you can work with it without building a mid-side routing chain yourself.
Once the center and sides are separated, you can widen or narrow the stereo image or change the relative level of each part. This makes it possible to adjust lead vocals or other centered sounds inside a stereo file, which is hard to do with standard EQ or compression alone.






