Nick Dargahi is a cellist. Or, rather, he was. Or maybe he still is. It’s hard to tell these days. When you are an orchestral musician, and your orchestra is suddenly pulled out from under you, it becomes difficult to know what you are for sure. Dargahi has left the music business, at least temporarily, and is training to be an engineer. Author Richard Florida thinks that stories like Dargahi’s are an unnecessary tragedy, and says that orchestras need to redefine their mission and reenergize the public to prevent a sustained crisis.