My informer is much better at knowing the up and coming artists than me plus it takes me a while to remember the name of someone new I like!
Really like Chrisette Michele, though her voice is better than a lot of her songs on 1st listen. Really liked the 'what you do' feat Ne-Yo, though from what you have said, I should imagine it is your least favourite
Am really not sure about Laura izibor seemed a bit middle of the road, but may be a grower.
Good soul vocalists really struggle with their songs and all seem to verge on pop rather than soul at times. Maybe you are right, you will just have to create your own.