Related Information for J. Lye Julien Paul, better known by his stage name J. Lye, is a 19 year old rapper residing in Cambridge, Massachusetts, and currently attending Boston University. He started writing songs at the age of 13 and began recording at the age of 15. For the past 4 years, he has been releasing a slew of new material, trying to share his music with the masses. J. Lye began his music career under the mentoring of Boston based rapper Kabir Sen, and since then has used the knowledge acquired by Sen.. read more