Hear what immersive really means
Hear the difference. Try Spatial9 demos for AI immersive music and video, and see how GravityLLM places every sound in 3D for Eclipsa Audio, ADM, and binaural.
Hear and see it in action
Put on headphones and move through songs and scenes, or ask your AI assistant to make one for you.
Music Transformation
Every instrument in its own place around you. Play a finished song, then switch to its immersive version. Our AI separates vocals, drums, bass, and other instruments and places each one around the listener in 3D. Explore spatial, interactive, and custom modes with headphones.
Video Transformation
Sound that follows the picture. Watch AI detect what is on screen and place score, dialogue, and effects around the viewer so sound follows the picture. Video is available in invite-only early access.
MCP & AI Assistants
Spatial audio inside ChatGPT, Claude, Gemini and any MCP app. Spatial9 is now live inside AI assistants. Add one address to ChatGPT, Claude, Gemini, Grok, coding tools or any app that accepts MCP, then ask in plain words for 3D previews, instrument splits, Eclipsa Audio and YouTube-ready videos.
Inside the engine
How GravityLLM and the Spatial9 agents turn a finished file into an immersive deliverable.
Architecture
From upload to publish-ready file. Follow a file through the full Spatial9 pipeline, from input and analysis to GravityLLM placement, agent-coordinated rendering, and delivery as ADM, Eclipsa Audio (IAMF), binaural, or Ambisonics.
Training
How GravityLLM learns to place sound. Run a simulated training pipeline that shows how GravityLLM learns from professional immersive sessions, from session analysis to deployed model.
Inference
A spatial scene, generated live. Generate a spatial arrangement and inspect the scene GravityLLM returns, with the position and movement of every source.
The road ahead
Research directions we are building toward with partners and studios.
Acoustic Digital Twin
Virtual rooms that sound real. A research preview of virtual acoustic environments that recreate how real spaces sound, for music, film, games, and VR.