Rainy Nights in Georgia?

In November, as we drove across Florida, I heard that song on the radio. It was a jazz radio station, or one that only plays old and tranquil songs. I can't remember its name.

So I heard that song "A rainy Night in Georgia". It was a beautiful version and the name of the singer was what I thought a woman's name. But I later found out it was a black man. Only, I can't find that song anymore. I had it written down but after finding it but not being able to download it because my computer was rubbish, I must have mislaid the piece of paper with the name on it.

I know it's less than little what I remember but still, does anybody know whom I'm talking about?