voice model sample MORE fix

gr_client.py

@@ -550,6 +550,15 @@ class BlocksDemo:
 		]
 
 	def set_default_audio(self, voice_id):
+		if voice_id == 'more':
+			return None
+
+		if __name__ == "__main__":
+			return client.predict(
+				voice_id,
+				api_name="/set_default_audio"
+			)
+
 		return self.models_path + voice_id + '.wav'
 
 if __name__ == "__main__":