What technique best for sheet music?

[falcon1]

I'm new to bookbinding but very interested in this craft... I'm musician for profession and therefor I own a lot of sheet music which I would be interested to bind in myself both as a learning tool and also just to get my sheet music more organized.
It is important that the binding allows the pages to be flat and not wanting to close, as that is not good when you are performing music from sheets. Now I know how to do photobook binding but I thought that there were probably also other techniques which allows pages to lay flat which I don't know about.

Would also be interested to see some samples of sheet music binding if you have done such project.