What does Holographic mean to you?

My own personnal definition is that holographic refers to the depth, front and back, hearing percussions 15 feet INTO your wall and behind the speakers. By comparison, imaging means the overall picture, and this may include the holographic effect to a certain degree. My best analogy would be looking at an hologram under the right light...

My definition would simply be different words than those used above. I think "holographic" is more of a situation where the illusion becomes believable and almost touchable. Whether it is a soundstage (sonic holograph - nice term) or visual field (hologram), the specific event takes on an atmosphere of real volume and space.

I think 3-dimensional sound has more in common with multi-channel home theater set-ups, which can provide the most easily heard holographic situations. Surround sound would then be the engineered product of sounds delivered in specified areas. These sounds are what I enjoy as the novelty of special effects.

I forgot which movie but there was a scene where John Coltrane pops out of some floor projector device playing his sax. Now, that's holographic. The next wave in home entertainment?

Hi Mhu,

"Vanilla Sky" is the movie...may the Train be with you.

oops, oops, oops..."Trane"...sorry.