Update app.py

app.py

@@ -2,6 +2,7 @@ import gradio as gr
 from llama_cpp import Llama
 import os
 from groq import Groq
+import numpy as np
 
 #tts
 from balacoon_tts import TTS
@@ -46,7 +47,7 @@ def text_to_speech(text):
     with tempfile.NamedTemporaryFile(delete=False, suffix='.wav') as temp_file:
         with locker:
             audio_data = tts.synthesize(text, "92")
-        temp_file.write(audio_data.ascontiguousarray())
+        temp_file.write(np.ascontiguousarray(audio_data))
     return temp_file.name
 
 def combine_audio_files(audio_files):