I have not heard of Seal until this read. I am listening to his song Kiss from a Rose; pretty good.
Try ‘Crazy’ - even better. His self-titled debut was one of the best albums of the nineties.
I think the song has held up well for twenty-plus years.
He has a sense of humor, too. He does a commercial parody of his Kiss from a Rose.
https://www.youtube.com/watch?v=q2QER15kBTU