3D stereo sound: building an acoustic theater for spatial perception

3D stereo sound: building an acoustic theater for spatial perception
The Rainbow headphones feature a proprietary 3D sound field processing engine . Using a spatial convolution algorithm , they instantly reconstruct the path of sound in three-dimensional space. Whether it's the reverberation path of music or the surround sound sources in gaming scenes, the system accurately simulates the front, center, back, left, and right sound sources based on the reflection, attenuation, and directionality of sound waves in space, presenting a clear sense of positioning and depth .

Unlike traditional stereo, Rainbow's 3D engine expands not only the width of the soundstage but also extends its vertical and depth dimensions, creating an immersive experience that feels like being there. This is particularly evident in the separation of vocals and instruments, with clear mid-range frequencies, extended highs, and flexible lows , giving every detail a physical sense of distance and presence.

• High-resolution music : It's like standing in the center of the stage, and you can feel the air and positioning between the instruments.

• Immersive gameplay : footsteps approaching from a distance, enemies approaching from behind, the sounds are not right next to your ears, but floating in space.

• Movie Watching : Let explosions, dialogues and background sounds overlap to create a theater-level surround feeling.