Today’s Tech Ed. Spatial Sound gives a perception of sound coming from different directions. But now we have taken this up a notch. We’re the first Indian brand to introduce head tracking in it. Feel the music adjust to your head movement with: Realistic 3D Sound Accurate Head Tracking How? Nirvana Eutopia is equipped with: 3D Gyroscope 3D Accelerometer 24.4K viewsedited 11:14