Isaiah Duncan, also known as "Zay Kash" is an unsigned rap artist from Philadelphia, PA. Being raised in the slums of North Philadelphia, Kash has been dramatically inspired by Christopher Wallace, also known as "Biggie Smalls", to enter the Hip Hop/Rap industry at the age of twelve. From then on, Kash has strived to make it out of "the struggle" and aim for a better life for him and his family through the music he projects to the world.