# [Download and test the model](https://learn.arm.com/learning-paths/mobile-graphics-and-gaming/run-stable-audio-open-small-with-lite-rt/2-testing-model/)

## In this learning path

- [Introduction](https://learn.arm.com/learning-paths/mobile-graphics-and-gaming/run-stable-audio-open-small-with-lite-rt/)
- [Set up your development environment](https://learn.arm.com/learning-paths/mobile-graphics-and-gaming/run-stable-audio-open-small-with-lite-rt/1-prerequisites/)
- [Download and test the model](https://learn.arm.com/learning-paths/mobile-graphics-and-gaming/run-stable-audio-open-small-with-lite-rt/2-testing-model/)
- [Convert Stable Audio Open Small model to LiteRT](https://learn.arm.com/learning-paths/mobile-graphics-and-gaming/run-stable-audio-open-small-with-lite-rt/3-converting-model/)
- [Build LiteRT](https://learn.arm.com/learning-paths/mobile-graphics-and-gaming/run-stable-audio-open-small-with-lite-rt/4-building-litert/)
- [Create a simple program for Android target](https://learn.arm.com/learning-paths/mobile-graphics-and-gaming/run-stable-audio-open-small-with-lite-rt/5-creating-simple-program-for-android/)
- [Create a simple program for macOS target](https://learn.arm.com/learning-paths/mobile-graphics-and-gaming/run-stable-audio-open-small-with-lite-rt/6-creating-simple-program-for-macos/)
- [Next Steps](https://learn.arm.com/learning-paths/mobile-graphics-and-gaming/run-stable-audio-open-small-with-lite-rt/_next-steps/)

## Download the model
Stable Audio Open Small is an open-source model optimized for generating short audio samples, sound effects, and production elements using text prompts.

[Log in](https://huggingface.co/login) to HuggingFace and navigate to the model landing page:

```
https://huggingface.co/stabilityai/stable-audio-open-small/tree/main
```

You may need to fill out a form with your contact information to use the model:

![Image Alt Text:Agree to share contact information](https://learn.arm.com/learning-paths/mobile-graphics-and-gaming/run-stable-audio-open-small-with-lite-rt/contact-information.png)

Download and copy the configuration file `model_config.json` and the model itself, `model.ckpt`, to your workspace directory, and verify they exist by running the command:

```
ls -lha $WORKSPACE/model_config.json $WORKSPACE/model.ckpt
```

You can learn more about [stable-audio-open-small on Hugging Face](https://huggingface.co/stabilityai/stable-audio-open-small).

### Good prompting practices
A good prompt for the Stable Audio Open Small model can include the following elements:
- Music genre and subgenre.
- Musical elements (texture, rhythm and articulation).
- Musical atmosphere (mood and emotion).
- Tempo, using beats per minute (BPM).

The order of prompt parameters matters. For more information, see the [Prompt structure user guide](https://stableaudio.com/user-guide/prompt-structure).

You can explore training and inference code for audio generation models in the [Stable Audio Tools repository](https://github.com/Stability-AI/stable-audio-tools).

Now that you’ve downloaded the model, you’re ready to convert it to LiteRT format in the next step.