This is a parent repository which contains all scenes as submodules.

However, it may not be up to date ...

Have a look at the originals there: https://github.com/ssr-scenes

If you're curious, this is how to get the newest version of all submodules:
git submodule foreach git pull origin master

If you have SSR scenes which you would like to make available here, feel free to
contact us: ssr@spatialaudio.net