Thanks for that info, Fugi.
To be honest, my knowledge of pop singers covers mainly five decades - from the 1920s to the 1960s.
and I know hundreds, if not thousands, of songs from that period. I lost interest from the 1970s, as the
styles generally seemed to have changed and did not appeal to me, apart from a very few exceptions.
I guess this is a common complaint with old fogies like me. But I'm happy with my memories.