Yas started his work after the 2003 Bam earthquake. Devastated by the disaster, it was then, that he wrote his first song "Bam". This was the beginning of his rapping career. He realized that through rap music he had the ability to reach people by telling full stories that he thought was not easy to do through other forms of music which only consisted of a few versus and a chorus. Realizing that through his music, he had the ability to inspire people and reach millions of other young people in Iran. Yas in 2006 made a song called CD Ro Beshkan (Break The Disk) which was written about a well known female actress Zahra Amir Ebrahimi in Iran who was the victim of a Sex scandal tape. The scandal ultimately ended her blossoming career. In the song Yas criticizes the people for playing a role in her demise and asked everyone to stop spreading her shame and to get rid of that infamous footage from their computers and cellphones. The song was listened to and downloaded by millions in Iran alone. His music has crossed the International waters and he is becoming the voice of his generation or Iranians inside and outside of their country.