This is the Extempore "asset" package, which includes audio samples, images & 3D models, and other binary data files which are necessary for running some of the example files in the main Extempore source tree.
If you're building Extempore from source, these files will be downloaded
automatically (as part of the assets target in your buildsystem) if you
specify the -DASSETS=ON CMake option (OFF by default).
If you're not doing it that way for some reason, you need to clone (or download
a zip of) this repo, name it assets and put it in your top-level Extempore
folder.
Except where otherwise specified, these assets are licenced under a CC BY-SA licence.
See README.md in each subfolder of the samples folder for more details about
the particular samples provided.