Update app.py

app.py

@@ -1,12 +1,18 @@
 import torch
 import torchaudio
-import spaces
 from einops import rearrange
-from stable_audio_tools import get_pretrained_model
-from stable_audio_tools.inference.generation import generate_diffusion_cond
 import gradio as gr
+import spaces
 import os
+import uuid
+
+# Importing the model-related functions
+from stable_audio_tools import get_pretrained_model
+from stable_audio_tools.inference.generation import generate_diffusion_cond
+
+
 from huggingface_hub import login
+
 hf_token = os.getenv('HF_TOKEN')
 login(token=hf_token,add_to_git_credential=True)