I have two shivas I want to experiment with creating a stereophonic bass environment, purely for music. I am used to car audio environments, loading surfaces, bass too non-directional to care too much. I want to play around with two separate enclosures on either side of the paior of bose towers im using, playing music in stereo. In the past, HT's ive worked on or played with have all involved a downfiring corner loaded uber large ported box. I cant imagine this system would work in this case, trying to get as much directionality as I can from these shiva. furthermore, I dont care too much about extending LFE, since the goal is music. any ideas for box construction, whats worked for members here regarding shiva, box volumes, firing directions, loading distances, sealed, ported, etc, to achieve the desired goal?