2nd Nora Jones, any of the earlier Linda Ronstadt when she was in the country folk phase, Amy Winehouse, Adele, Carly Simon, or just open Tidal and search Female Voices....25 different playlist popped it many different formats...
Looking for good recordings of female vocals I have not yet tried...
Most of my listeing is female vocals and classic Jazz. I have enjoyed current and older female singers. I have most of Billie Holiday through current Diana Krall and Julia Fordham. I enjoy good voices mainly acoustic. It would be helpful if it is music I can sample online. If the backing is mainly loud elctronic I would likely pass. Thanks for your thoughts and experience.