No, you mentioned it in the context of that you don’t know what she looks like, not because it’s not her actual voice.
“That’s regarding saying devorim shebekedushah.”
Not what I heard bshem Rav Dovid Feinstein. It is also well known that there was a certain Egyptian female singer that Rav Ovadia liked to listen to. If your listening to it and it causes hirhurim its obviously assur. But there is a big difference between listening to a song because its enjoyable and it happens to be sung by a woman or listening because you davka want to hear a woman sing and it causes you to have hirhurim.