Many speakers can do it but most electronics can't. I do agree with the recomendations on careful set up! Speakers are dumb, they just play what you feed to them, if you feed them a 2d signal you will get 2d sound. Feed them with electronics that can give you the magic and you get magic coming out!
Which speakers do the hologram thing?
Some reviewers talk about how speakers can produce a 3-D image so convincing that it seems one can "walk amongst the performers" or "sense the air between performers," or they may say how "each musician appears to occupy a solid space," etc. I'm not certain I have heard this. In your experience which spekers have this ability?