Research led by genuine interest is more likely to stick to those brains

Your Task

Go and find a resource that explains a musical concept. This could be a ted talk, a newspaper or magazine article, a wikipedia page, or an academic text. Your job will be to absorb that information and answer these questions:

How did you find this? 

Why did you decide to use it?

What is the main concept explained in this video?

Does understanding this concept help you in your own musicianship? How?

What is one question you still have about this concept? (Yes, you have one)

Feel free to search on your own, or you can use this playlist to find something that sparks your interest. Whatever you find, submit a link to it with your answers