Headset creates "3D soundscape" to help blind people navigate cities
Amazon.com: Acer Predator Galea 500 Gaming Headset, EQ Controller, 3D soundscape Technology, Virtual 7.1 Surround Sound and Gyro Sensor Built-in for Best VR Experience, Black : Video Games
Soundscape Multimedia Headset w/ Microphone at Tomorrows Classroom
SoundScape Headset - Dream Wireless
Amazon.com: Acer Predator Galea 500 Gaming Headset, EQ Controller, 3D soundscape Technology, Virtual 7.1 Surround Sound and Gyro Sensor Built-in for Best VR Experience, Black : Video Games