Welcome to LivingPianos.com, I’m Robert Estrin. The subject today is about what makes great music. There is so much to this subject. We could talk about inventiveness, melody, rhythm, or orchestration. There are countless aspects of music that, together, make music great. Take a composer like Mozart. Now, when Mozart was alive, what other great composers were around? Haydn was around, and Beethoven and Schubert were a little bit later. Were those the only composers? No, of course there were hundreds of composers. But what is it about Mozart and Beethoven? What is it about these great composers? And even in the 20th and 21st centuries, what is it that separates The Beatles from hundreds of other bands that were producing similar music?