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app.py

@@ -1,6 +1,7 @@
 import gradio as gr
 import tempfile
 import openai
+import requests
 
 def tts(input_text: str, model: str, voice: str, api_key: str) -> str:
     """
@@ -55,6 +56,11 @@ def main():
     MODEL_OPTIONS = ["tts-1", "tts-1-hd"]
     VOICE_OPTIONS = ["alloy", "echo", "fable", "onyx", "nova", "shimmer"]
 
+    # Predefine voice previews URLs
+    VOICE_PREVIEWS = {
+        voice: f"https://cdn.openai.com/API/docs/audio/{voice}.wav" for voice in VOICE_OPTIONS
+    }
+
     with gr.Blocks() as demo:
         with gr.Row():
             with gr.Column(scale=1):
@@ -70,6 +76,21 @@ def main():
                 voice_dropdown = gr.Dropdown(
                     choices=VOICE_OPTIONS, label="Voice Options", value="echo"
                 )
+
+                # Add voice previews
+                gr.Markdown("### Voice Previews")
+                for voice in VOICE_OPTIONS:
+                    gr.Markdown(f"**{voice.capitalize()}**")
+                    audio_url = VOICE_PREVIEWS[voice]
+                    # Fetch the audio data
+                    try:
+                        response = requests.get(audio_url)
+                        response.raise_for_status()
+                        audio_data = response.content
+                        gr.Audio(value=audio_data, label=f"{voice.capitalize()} Sample", autoplay=False)
+                    except requests.exceptions.RequestException as e:
+                        gr.Markdown(f"Could not load preview for {voice.capitalize()}: {e}")
+
             with gr.Column(scale=2):
                 input_textbox = gr.Textbox(
                     label="Input Text",