Multi-dimensional sound reproduction system

A multi-dimensional sound reproduction network receiving and combining audio left channel and audio right channel signals for delivering plural signals to one or more loudspeaker enclosures housing a centrally located binaural voice coil loudspeaker directed into a defined listening area, a left-side located binaural voice coil loudspeaker directed to provide left-side audio coverage of the defined listening area with audio channel separation from said centrally located loudspeaker, and a right-side located binaural voice coil loudspeaker directed to provide right-side audio coverage of the defined listening area with audio channel separation from said centrally located loudspeaker, for creating multiple audio soundfields in the defined listening area responsive to the plural signals, said network comprising:

• means for receiving audio left channel signals including means for receiving left channel tweeter and left channel main signals;
• means for receiving audio right channel signals including means for receiving right channel tweeter and right channel main signals;
• means for deriving center channel signals from a combination of said received signals, delivering said derived center channel signals to the voice coils of the central loudspeaker;
• means for deriving a left surround effects channel from a combination of said received signals, delivering said received left and derived left surround effects channel signals to the voice coils of the left-side loudspeaker, said left surround effects deriving means comprises means for deriving an ambience left signal by subtracting the received right signal from the received left signal;
• and
• means for deriving a right surround effects channel signal from a combination of said received signals, delivering said received right and derived right surround effects channel signals to the voice coils of the right-side loudspeaker, said right surround effects deriving means comprises means for deriving an ambience right signal by subtracting the received left signal from the received right signal.