I came across a list of Italian singers while wandering the web. It’s here If you visit the list you can click on the names and will be taken to some brief information about the singers. Some may find this interesting. The English is a little quaint, but at least an attempt has been made.
The only surprising thing is that it does not appear to be very long. I guess this is a reflection of the ‘stickiness’ of Italian singers. Much like the politicians here, they tend to last for years.