Daniel Bernard Roumain, a young cross-genre violinist who is known as DBR, thinks one reason music is so powerful is that sound actually penetrates our bodies: "You know when someone says that a piece of music 'touched me' or 'moved me,' it's very literal. The sound of my voice enters your ear canal and it's moving your eardrum. That's a very intimate act. I am very literally touching you, and when you speak to me, you are literally touching me. And then we extend that principle to the sound of a violin."
- The Power of Music by Elena Mannes