LOGIC 7 technology is a proprietary suite of surround algorithms developed and introduced by Lexicon.
LOGIC 7 technology is used for recording and distributing multi-channel sound on two channel media. It uses psychoacoustic techniques to restore the original channel separation with very little change in sound. LOGIC 7 technology offers a universal multi-channel sound solution.
It plays normal stereo recordings in full and satisfying surround, with a wide sound stage and increased envelopment, while standing ready to play encoded material in full surround. Multi-channel recordings encoded with LOGIC 7 technology, play in every system capable of handling two-channel material, and can be broadcast with standard equipment.
With the JBL MS-8 it takes it a step further actually utilizing your vehicle for what its meant to be and separating the channels to best suit the music's needs.