How do you sound when you sing?
This is a great video if you want to know how you sound to other people when you sing. Or talk, for that matter. Of course, you could just record yourself, but then the quality of the equipment would effect the results. This is in real time.
Even more valuable is how he explains the way the voice works – how the sound resonates out from the sides of the face.
This is great! By doing this exercise you will start to understand the nature of those higher notes and why they’re called the “head voice”.
I found this useful. You might too. Enjoy!