Damn... that's a tough one. I love the deep male voice which could make shivers crawl up my spine, but I also love the color some of the female voices can offer to my ears. It just depends on the song, I suppose, so it's a tie between the two.
I can't decide. I really think it depends on the song. Some songs sound better with a female voice, others with a male.
The only genre I can think of where men sounds better in general tends to be rap. I know some pretty good female rappers but I still prefer a male rapping voice. It sounds more powerful. And since female's voices tend to have a higher pitch, if they try to sound too powerful it might just sound a bit shrieky and annoying. Ironically though I don't really listen to rap at all so none of this really matters to me lol.
I mean, to just enjoy the sound of an amazing voice, I'll take anyone who can sing well, and if I want to sing along, I prefer women with low ranges to match me, but the voices that are the most mesmerizing? A beautiful baritone is the most beautiful sound in the world.
Its weird.. i prefer female singers in Asian musics and male singer in American music. I guess i could relate more to the music i listen to in English and the female voice in Asian music juz keeps arousing meh over and over again ☺️☺️☺️