Ironically I can't adequately convey in words just how great this show it. It over powered me with emotion, the same way your favourite song makes you smile, dance and/or cry but you don't know why.
As someone who doesn't play or listen to the piano, I was astounded how much it made me appreciate the blood, sweat and tears that go into perfecting the craft, while appreciating "perfection" still isn't enough.
Every character was layered and complex enough to have every conversation, action and relationship hold weight, and drive the story forward.
MASTERPIECE!