I don't think you have understood the space station technology Bacchus . It's not like the Bose line array system . The Bose can only produce mono sound even if you bought two of them !

Line array technology has been around since the 1930,s . Aspen has literally written books in sound amplification technology. That's why he owns the patent on the space station technology and has been able to successfully produce a stereo speaker of this size and effectiveness . Aspen says it best :

• CPS special electronics inhales stereo Left and Right signals and exhales Front and Side signals for reproduction by the special (spacial?) CPS speaker configuration of a Front facing and Side facing speaker.

• The Front speaker contains and reproduces ONLY those signals that are the "same" in the L&R signals (or mono).

• The Side speaker contains and reproduces ONLY those signals that are unique in the L&R...or the Left and Right "stereo" parts of the two signals.

• Because the special (spatial?) Front and Side speakers are positioned at a right angle to each other - or technically "out of phase" - they do not combine as do conventional stereo signals; instead, they repel each other and do not mix, enhancing their dispersion (CPS dispersion is 300 degrees - nearly a full circle - unlike most stereo speakers, which have a 30x90 degree dispersion pattern.

• Furthermore, because they emanate from a "center" point, they travel and arrive at the exact same time at your ear, your band mates ears, or your audience's ears where they are reassembled to provide a unique, realistic and almost 3D stereo image, unlike a conventional stereo image