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app.py

@@ -68,7 +68,6 @@ def tts(
 
     return temp_file_path
 
-
 def main():
     """
     Main function to create and launch the Gradio interface.
@@ -249,12 +248,7 @@ def main():
             :rtype: str
             """
             audio_file = tts(
-                input_text,
-                model.lower(),
-                voice.lower(),
-                api_key,
-                response_format,
-                speed,
+                input_text, model.lower(), voice.lower(), api_key, response_format, speed
             )
             return audio_file
 
@@ -275,6 +269,5 @@ def main():
     # Launch the Gradio app with error display enabled
     demo.launch(show_error=True)
 
-
 if __name__ == "__main__":
     main()