History has repeated itself many times througout the ages.
Very often I suspend my musical sensibilities to enjoy music as a fan.
Be honest with yourself and the way you act when you hear music. That way, when people watch, they'll see something from your heart and soul, and as a result will communicate your feeling and thought much better.
Music is always changing and the changes are unpredictable.
It's not art, it's science.
I'm a fan of many different styles of classical and symphonic music.