It's actually one of the most schocking movies ever made and sometimes the message it wants to convey isn't quite that well translated into images like their author's would've wanted them to be but it's there for all to see and judge. The music however is glorious and that's always been the main paradox with maestro Ortolani: no matter the amount of gore and blood on display, the melodies he creates are always grandly romantic which, I personally think, only helps to stress their power by way of contrasting them.
The song I have here for you today is called Oh My Love and is sung by Katyna Ranieri. And it's wonderful. Take a listen.