Conclusion: The answer seems to be in the 9.1 speaker system which adds 4 speakers to the conventional 5.1 channels. Those ten speakers deliver optimized, multi-directional audio. Sitting on top of the tallboy speakers the Upright 3D Speakers pump the sound vertically filling the vertical space.
Summary: The LG HX906TX is available in India at an MRP of Rs. 59,990 and one may get it at a lesser amount as well. The home theatre system has by far the best surround sound performances from a speaker system in this price range.