Elvis is more a 50's 60's singer, Marvin Gaye is more 60's, Paula anka more 50's 60's. Frank Sinatra more 60's, tony Bennet more 60's, Tom Jones more 60's, Andy Williams more 50's 60's. I know people like Cher and Diana Ross were huge in the 60's as well, however there music careers spanned many decades more than these singers you have named.