Just front at.1

app.py

@@ -5,6 +5,14 @@ from audiocraft.models import AudioGen
 from audiocraft.data.audio import audio_write
 import gradio as gr
 
+OUTPUT_DIR = "audio_files"
+os.makedirs(OUTPUT_DIR, exist_ok=True)
+
+model = None  
+
+@spaces.GPU
+def generate_audio(descriptions: str):
+    print("generate audio called")
 
 with gr.Blocks() as demo:
     gr.Markdown("# AudioGen Demo")