A newborn? Concrats, Mate! Kids are great arn't they? A bit of a problem initally, but after the first 21 years or so that all changes and they finally come good (then they just borrow money off you). I doubt you'll get time to muck around with the Rosa & Alberto voices for a while somehow..... but if you do try them and hit any problems, post again here or PM me and I'll try to help you.