Rafael Armando Yefta, is a pianist/ composer/ music producer. He was born in Jakarta, 10 November 1991. Rafael started to learn how to play piano from his father since he was very young. In 2004, he started his music school majoring in classical piano until graduated in 2007. Rafel, as his friends usually called him, continued to learn contemporary music especially jazz from 2008 until 2010. In 2010, he entered university majoring in music audio production