It all begins with a shared passion between a Father and a Son. John Castel, the Dad, was 17 years old when he started to use a mixing deck but that’s only about 15 years later that he will start writing his own music. At that time he did not know that his son was secretly admiring his dad’s work. A bit later, the reverse situation happened when John discovered that his son Xan then 16 years old, had a unique talent for music. As they have both realized their luck of sharing the same passi