diff --git a/lollms/media.py b/lollms/media.py
index d645ab0..e8d28f4 100644
--- a/lollms/media.py
+++ b/lollms/media.py
@@ -378,7 +378,7 @@ class RTCom:
                         ASCIIColors.red(" -------------------------------------------------")
                         self.lc.info("Talking")
                         ASCIIColors.green("<<TALKING>>")
-                        self.lc.tts.tts_audio(lollms_text, speaker=self.voice, file_name_or_path=str(Path(self.logs_folder)/filename)+"_answer.wave")
+                        self.lc.tts.tts_audio(lollms_text, speaker=self.voice, file_name_or_path=str(Path(self.logs_folder)/filename)+"_answer.wav")
             except Exception as ex:
                 trace_exception(ex)
             self.block_listening = False
diff --git a/lollms/services/xtts/lollms_xtts.py b/lollms/services/xtts/lollms_xtts.py
index 11fe40d..5a6397f 100644
--- a/lollms/services/xtts/lollms_xtts.py
+++ b/lollms/services/xtts/lollms_xtts.py
@@ -314,13 +314,13 @@ class LollmsXTTS(LollmsTTS):
             voice_file =  [v for v in voices_folder.iterdir() if v.stem==voice and v.suffix==".wav"]
             if len(voice_file)==0:
                 return {"status":False,"error":"Voice not found"}
-            self.xtts_audio(preprocessed_text, voice_file[0].name, f"{output_fn}", language=language)
+            self.xtts_audio(preprocessed_text, voice_file[0].name, f"{output_fn}", language=language, use_threading=use_threading)
 
         except Exception as ex:
             trace_exception(ex)
             return {"status":False,"error":f"{ex}"}
 
-    def xtts_audio(self, text, speaker, file_name_or_path:Path|str=None, language="en", use_threading=True):
+    def xtts_audio(self, text, speaker, file_name_or_path:Path|str=None, language="en", use_threading=False):
         text = self.clean_text(text)
         def tts2_audio_th(thread_uid=None):
             url = f"{self.xtts_base_url}/tts_to_audio"