Update app.py

app.py

@@ -1,5 +1,6 @@
 # !git clone https://github.com/Edresson/Coqui-TTS -b multilingual-torchaudio-SE TTS
 
+import tempfile
 from TTS.utils.manage import ModelManager
 from TTS.utils.synthesizer import Synthesizer
 
@@ -199,7 +200,11 @@ def voice_conversion(apikey, ta, audio, choice1):
 
     messages.append({"role": "assistant", "content": chat_response}) 
 
-    tts.tts_to_file(chat_response + "。", file_path="output.wav")
+    wavs = synthesizer.tts(chat_response + "。")
+
+    synthesizer.save_wav(wavs, "output.wav")
+
+    #tts.tts_to_file(chat_response + "。", file_path="output.wav")
     
     target_audio = 'target.wav'
     reference_audio = 'reference.wav'