Any vocals that you like?

Anita O'day
Andrews Sisters
Sisters Barry
Julie London
Sade
Joanne Jet too especially on high volumes!
Guesch Patti
Patricia Kaas
________

Freddy Mercury
Mark Knophler
Joe Dassin 
Serge Gainesbourg 
Peter Gabriel
Peter Hammill
Dave Gahan (depeche mode)
Chris Rea

people are different and some vocals one likes will hurt my ears such as:

Aretha Franklin,
Nina Simone,
Bob Dylan,
Same Cook...
 ________________

I really love Simon & Garfunkel "Parsley Rosemary and Thyme" album each and every song and recording quality too.

Oregonpapa, Did you mean Etta James?