Born In Santo Domingo , Dominican Republic July 1989 .

His musical influences are Alternative Rock, New Wave, 80s , 90s music, Indie and Deep House.

Started DJing professionally at the age of 17 at some of the best bars and clubs in Santo Domingo, also one of the djs residents of the best club in town, MAMMA CLUB . In Bavaro-Punta Cana ; ORO night club (Hard rock hotel ) Imagine, Jewel and Soles.

Joseph Under's style ranges between House, Tech House, Nu Disco, Indie, Deep and Progressive House.

Since 2007 he has shared the stage with many international DJs like vicetone, Fedde Le Grand, Funkerman, David Tort, Dennis The Menace, Sultan And Ned Sheppard, M.A.N.D.Y. , Ilgin, House Klaus, Hugo Bianco, Ray Roc, Los Suruba, Josh Morelli, Almost Human, and lazardi.