Making beautiful and powerful music is a physical act - pulling, scraping, beating, and straining wood, steel and muscles. Music is not made. It is wrought. Sounds are wrung from wood and steel, Fingers pull metal. Horsehair scrapes gut. And out of the pulling, beating, scraping and straining comes that most intangible, that most beautiful and powerful of things . . . music.

[youtube https://www.youtube.com/watch?v=Qg0JTAMwM6U?rel=0]