Don Cipher: (Born in Chicago, raised in Memphis) May be one of the city's best kept secrets.. Cipher came to Memphis with a pedigree as a performer. His uncle is esteemed Chicago rapper Panama the Proof, who took his young nephew under his wing when he was 13 years old. "That's who I looked up to, and he coached me in writing my early songs," says Cipher. "My earlier rhymes could be kind