What does 8d stereo mean?

8d surround music means that eight directions can sound independently. Surrounding in the sound system can better assist the left and right channels, restore the original degree of music, more accurately locate the different playing positions of various musical instruments in music, and increase some sense of scene.

Using multi-channel recording, electronic sound has many channels, and the sound of each channel is different. The more channels there are, the more realistic the details of the sound will be, so the 8d surround concert will bring people a more realistic musical feeling.