Masters of the Illusionist school of art perfected trompe-l’oeil, employing painting techniques that mimicked actual objects so vividly that “Illusionism” blurred the boundaries between art and reality.It could be argued that this kind of illusion is the goal of any loudspeaker, especially a center channel speaker. A center channel speaker is the most important speaker in a multi-channel audio system, tasked with reproducing the most important audio information for imaging and realism: cinematic dialog, anchoring effects, and a large portion of the front stage speaker information.