Short description to reach more people

Same as - https://huggingface.co/spaces/TencentARC/InstantMesh/discussions/5

README.md

@@ -1,19 +1,20 @@
 ---
-title: "MusicGen"
-python_version: "3.9"
+title: MusicGen
+python_version: '3.9'
 tags:
-  - "music generation"
-  - "language models"
-  - "LLMs"
-app_file: "demos/musicgen_app.py"
+- music generation
+- language models
+- LLMs
+app_file: demos/musicgen_app.py
 emoji: 🎵
 colorFrom: gray
 colorTo: blue
 sdk: gradio
 sdk_version: 3.34.0
 pinned: true
-license: "cc-by-nc-4.0"
+license: cc-by-nc-4.0
 disable_embedding: true
+short_description: Instant Music Gen AI
 ---
 # AudioCraft
 ![docs badge](https://github.com/facebookresearch/audiocraft/workflows/audiocraft_docs/badge.svg)
@@ -98,4 +99,4 @@ For the general framework of AudioCraft, please cite the following.
 ```
 
 When referring to a specific model, please cite as mentioned in the model specific README, e.g
-[./docs/MUSICGEN.md](./docs/MUSICGEN.md), [./docs/AUDIOGEN.md](./docs/AUDIOGEN.md), etc.
+[./docs/MUSICGEN.md](./docs/MUSICGEN.md), [./docs/AUDIOGEN.md](./docs/AUDIOGEN.md), etc.