Joana Zimmer (born 27 October 1982; Freiburg im Breisgau) is a German Pop music singer, often compared to Celine Dion or Barry Manilow. Zimmer is also blind. 　　Joana Zimmer is a wonderful artist, unfortunately, not many people heard of her. Joana's voice is somewhat bittersweet, strong and warm, I can't quite describe it but it's really unique.