In my fully acoustically treated house of stereo with 9 ft ceiling, I have used 40" tall towers and 69" ones. Both pairs projected imaging all the way to the top of the wall. So, in my case, yes.
Soundstage and image height, does it exist?
On another site, there is a discussion on soundstage, and there are a few people clamming, that, since there is no vertical information encoded on stereo recordings, that soundstage height does not actually exist. It is a product of our minds filling in missing information.
Are they correct?
Please explain your position, with as much technical details as you feel needed.