From Revolver:

SEE SERJ TANKIAN TALK SCORING FILMS, WHY ORCHESTRAS ARE "EASIER" THAN BANDS

System of a Down frontman, solo artist and score composer Serj Tankian invited Revolverinto his home last year to film an exclusive three-part "The Art of Work" video series. In the final episode, he talks about his core belief that artists must switch things up in order to keep learning, challenging themselves and creating inspiring art. He connects this principle to his work composing for films, explaining how the restrictions that are inherent in that process ignite his creativity, and why he finds orchestras "easier" to work with than bands.

Click Below To Watch Interview On Revolver's Website