Open to everyone, no waiting list

Spatial9 inside the AI assistant you already use

Add Spatial9 to any assistant that supports MCP connectors and ask, in plain words, for immersive versions of your songs and videos. No studio, no plugins, no special software.

  • ChatGPT
  • Claude
  • Gemini
  • Grok
  • Cursor
  • VS Code
  • Codex
  • Qwen
  • Kimi
  • DeepSeek
  • and more

Try it free, no account

Add this address as a connector in your assistant.

https://spatial9.ai/mcp/free
  • 3 chorus previews
  • 1 video in spatial audio
  • 1 ADM to Eclipsa Audio conversion
  • 1 instrument split

Connect with your account

Full projects, the stage player, saved files and YouTube publishing.

Step-by-step setup for each assistant, sign-in with your Spatial9 account and a list of everything you have made.

Set up my assistant
Example prompts

Try saying...

Copy any of these into your assistant once Spatial9 is connected. Plain words work too: just say what you want to hear.

No file needed

  • Show me what Spatial9 can do with one of its sample songs.

    A free 3D headphone preview of the sample chorus, explained in plain words.

    Free, no account
  • What can Spatial9 make for me, and how much of it is free?

    A short tour of every option and your remaining free allowance.

    Free, no account

Your music

  • Turn my song into 3D audio. Start with a free chorus preview I can hear on headphones.

    An upload link, then a 3D headphone preview of your chorus.

    Free, no account
  • Split my song into vocals, drums, bass and the other instruments.

    Separate instrument tracks ready to download.

    Free, no account
  • Make the full immersive version of my song in Eclipsa Audio, with a headphone mix and a YouTube video.

    A saved project in the Spatial9 stage player plus Eclipsa Audio, binaural WAV and MP4 files.

    With a Spatial9 account
  • Make a vertical clip of the chorus for TikTok, Reels and Shorts.

    A short vertical video with the 3D sound.

    With a Spatial9 account

Rooms and stadiums

  • Make my finished song sound like it is playing in a packed domed stadium, heard from the back.

    The stadium sound added to your project in the stage player, free. Ask for a remix to bake it into new files.

    With a Spatial9 account
  • Put only the vocals in a huge empty gothic cathedral.

    A cathedral tail on the vocals while the band stays dry.

    With a Spatial9 account
  • Which stadiums and arenas can Spatial9 put my song in?

    A list of the ready-made venues, from football grounds to the Roman colosseum.

    With a Spatial9 account

Your videos

  • Give my video spatial audio: a YouTube-ready Eclipsa Audio video and a headphone version.

    A YouTube-ready MP4 with Eclipsa Audio and a binaural version.

    Free, no account
  • Publish the finished video to my YouTube channel.

    The video uploaded to YouTube with its immersive sound.

    With a Spatial9 account

Convert masters

  • Convert my ADM master (.wav) into Eclipsa Audio.

    An Eclipsa Audio file made from your existing immersive mix.

    Free, no account
  • Convert my Dolby Digital Plus file into Eclipsa Audio.

    An Eclipsa Audio version of your surround file.

    With a Spatial9 account

Learn spatial audio

  • What is binaural audio, in plain words?

    A short answer from Spatial9 Academy with the lesson link.

    Free, no account
  • Teach me spatial audio and start me on lesson 1.

    A guided start to the free 24-lesson Spatial9 Academy course.

    Free, no account

Follow your renders

  • Is my render ready? Give me the download links.

    The progress of your render and every file once it is done.

    Free, no account

What you can ask for

Split any song

Separate vocals, drums, bass, guitars and more into clean instrument tracks.

Hear it in 3D

Every instrument placed around the listener, delivered as a binaural headphone WAV.

Eclipsa Audio

Open immersive format with 3rd-order Ambisonics, ready for YouTube and IAMF players.

YouTube-ready video

Your video or artwork packaged with the immersive soundtrack inside.

Convert ADM masters

Turn an existing ADM immersive master into Eclipsa Audio.

Shareable clips

Chorus previews and vertical videos for TikTok, Reels and Shorts.

Questions

Which AI assistants work with Spatial9?

Any assistant that supports MCP connectors (remote MCP servers), including ChatGPT, Claude, Gemini, Grok, Cursor, VS Code, Codex, and apps for Qwen, Kimi and DeepSeek.

Do I need an account to try Spatial9 in my assistant?

No. Add the free address https://spatial9.ai/mcp/free as a connector to get 3 chorus previews, 1 video in spatial audio, 1 ADM to Eclipsa Audio conversion and 1 instrument split without an account. A full 3D song render needs a free Spatial9 account.

What should I say to my assistant?

Ask in plain words, for example "Turn my song into 3D audio, start with a free chorus preview" or "Give my video spatial audio for YouTube". The assistant gives you an upload link if you have no link to the file.

Can my assistant make my song sound like a specific room or stadium?

Yes, with a Spatial9 account. Name the place in plain words, like "intimate studio", "cathedral", "small jazz club" or "packed domed stadium from the back". Spatial9 has 6,700 ready-made spaces, including 40 kinds of stadium and arena, each in different sizes, empty or packed, and heard up close or from far away. It is free and you hear it in the stage player straight away.

Can I use a YouTube or Spotify link as the source?

No. Links must download the file directly. Upload the file through the link your assistant gives you instead.

What files do I get back?

Depending on the request: Eclipsa Audio (IAMF), Eclipsa Audio in MP4, a YouTube-ready MP4 video, a binaural headphone WAV, separate instrument tracks and short vertical clips.

Studios, labels and platforms

Releasing a catalog, building Spatial9 into your own app or agent, or need higher volumes? Tell us about it and we will get back to you.