perfectimage, while ewe may be right that *some* speaker mfr's try to recreate the pre-recorded soundstage by purposely using reflection-points, i think that the vast majority of speaker mfr's try to voice their speakers *without* using reflection points.
i believe it was acoustic research that produced a speaker designed to use a rooms' sidewalls as reflectors (was the model called the magic?). it actually had a side-firing driver, angled, so as to bounce sound off the side-walls. but, i believe that designs such as these are in the minority - it wood be nearly impossible for a designer to try & determine yust *where* the reflection-point wood be in such a vast array of differing end-user room-possibilities. better to design for *no* reflection point, & if an end user *has* these unwanted reflection-points, due to small room, or other unknown variables, then that user can reduce its impact w/proper sound-treatment.
yust my opinion, doug