You can hum it, but can you write it down?  When most people think of a composer, they picture a bewigged genius like Mozart or Beethoven frenetically directing mighty orchestras in the ornate palaces of Vienna. While that may have been the case once upon a time, modern composers make themselves heard far beyond the classical conservatoire and concert hall. These days, soundtracks are in high demand in industries such as TV, film, advertising, and even gaming to help create i