Upload a finished stereo song and get a publish-ready immersive version back. Our AI separates every instrument, GravityLLM places each one around the listener in 3D, and our agents deliver the file. No stems or spatial audio skills required.
Music is available now · Plans from $0, Pro $29/mo
Our AI listens to your finished mix and isolates vocals, drums, bass, guitars, keys, synths, and more, so each source can move to its own position instead of collapsing to one point.
GravityLLM, the Spatial9 model trained on how sound should be arranged in space, positions each separated source in the 3D scene following genre conventions and professional mixing practice.
Export ADM for professional workflows, Eclipsa Audio (IAMF) for YouTube, binaural for headphones, and Ambisonics. Available formats depend on your plan.
You receive a finished immersive mix, not a project to finish yourself. Preview the result, then publish it or hand it to your distribution partner.
Applies spatial treatments that suit the music - intimate jazz positioning, expansive electronic soundscapes, traditional orchestral staging, punchy hip-hop arrangements, and more.
Go from a finished stereo song to an immersive mix in minutes. What traditionally required studio time and days of trial and error now happens automatically.
Apply dynamic movement patterns from our library of 1,296 unique trajectories. Create evolving spatial mixes where elements orbit, pan, rise, fall, and move with the music's energy and structure.
Spatial9 detects musical sections and can apply different spatial treatments to verses, choruses, bridges, and outros - creating dynamic mixes that breathe and evolve with the arrangement.
Convert finished stereo mixes to spatial audio without access to original multitrack sessions. Perfect for catalog conversion where masters exist but sessions are lost or unavailable.
Create standards-based deliverables for the open, royalty-free Eclipsa Audio format from Google and Samsung, which YouTube accepts for upload.
Try it on the Free plan, then move to Pro at $29/mo for 5 projects a month with all export formats, or Studio at $149/mo for 30 projects and advanced movement.
Get ADM, Eclipsa Audio, binaural, and Ambisonics versions from the same conversion, depending on your plan.
Advanced algorithms maintain the sonic character, balance, and artistic vision of the original stereo mix. Spatial enhancement adds dimension without changing the music.
Process single tracks, albums, or entire catalogs with consistent quality. Teams can submit in batches, track job status, and integrate through our API and webhooks.
Listen to the immersive result on headphones with binaural rendering and review it before you download the final deliverables.
The same technology transformed more than 1,000 AI-generated tracks with Pozalabs and debuted the first music rendered in Eclipsa Audio with Google and Music AI at CES 2025.
Upload your finished stereo song
AI isolates individual instruments and elements
GravityLLM places each source around the listener in 3D
Optional movement automation for dynamic elements
Preview the result with binaural rendering
Download ADM, Eclipsa Audio (IAMF), binaural, or Ambisonics
Publish to YouTube or hand off to your distribution partner
Convert record label and publisher catalogs to immersive audio at scale, even where only the final stereo masters survive.
Offer immersive versions of new albums and singles alongside stereo, and give your next release another dimension.
Transform podcast episodes into immersive listening experiences. Position hosts and guests in 3D space for natural conversational staging and enhanced engagement.
Create immersive audiobook versions with positioned narration and atmospheric sound design for a premium listening experience.
Bring classic recordings into the modern era. Create spatial versions of legendary albums for anniversary releases and catalog reissue campaigns.
Offer immersive conversion inside music platforms and distribution services through the Spatial9 API, with batch processing and webhooks.
Prepare stereo catalog tracks for film, TV, and advertising placements requiring immersive audio delivery without expensive remixing.
Convert stereo content for spatial radio broadcasts, immersive podcast networks, and next-generation audio streaming services.
Upload your song or video and get a finished immersive version back. Our AI separates every source, GravityLLM places each one in 3D, and our agents deliver a ready-to-publish file.
Bring a finished stereo song or your stems — recorded, produced, or AI-created. Instruments are isolated automatically and placed around the listener. Free to start, Pro $29/mo, Studio $149/mo.
Turn your video's soundtrack into an immersive experience. Score, dialogue, and effects are placed around the viewer, with Spatial9 handling production from upload to delivery. We're onboarding creators by invite.
Immersive exports include ADM, Eclipsa Audio (IAMF), binaural for headphones, and Ambisonics. Available formats depend on your plan.
Compare plansReuse a Dolby Atmos ADM master (WAV or BWF, up to 4 GB) and get a third-order Ambisonics Eclipsa Audio file, verified by our Intent Fidelity Score. No watermark, no remix.
Running a catalog or platform? Submit in batches and integrate through our API and webhooks.
Join creators worldwide who are transforming their content with spatial audio.