"Orfeo" by Claudio Monteverdi. I might be wrong though :)
Listening to the meanings of the words.
listening to the feelings behind all the parts.
Answer: Yes it is very safe. Just make sure that no one is allergic to it, because if so they may go into a sever allergic reaction. Other then that you should be good. Please give me the brainiest answer? Hope this helped :)
