8D music in the world of 3D is it possible?

Many songs are being shared around the internet with a tag of 8 Dimensional music!
But wait,aren't we still living in the same planet with 3 dimension? My question is that ,living in a 3D world how can we experience 8D sound? While it's not even possible to match the 4th or 5th dimension ,8D is inconceivable, at least for now.


Are we being fooled or are there any other reasons behind the term 8D?
Please share your thoughts.