Many years ago I had the privilege of attending a master class with the amazing percussionist Evelyn Glennie. Her journey (deaf since the age of 12) is amazing in and of itself. Being in the same room, her charisma is palpable. She is a delight to watch and listen to. However, the piece that has stuck with me over the years is this. She asked the class "What is the most important piece of information on a piece of music?" Eager hands shot into the air "Tempo!.... Key Signature!... Dynamics!!...."
Her answer - "The Title".
She felt that the name a composer chooses colors and informs us on so many levels. It provides a lens through which to interpret the road map he has provided in the score.
It's such a great concept - that can bring a fresh sound.