We put them on our head and we listen to the music that comes out, but how do headphones really work? What does their construction consist of? And by knowing how they function, what can I take advantage of? Well, headphones are really quite simple. A few basic physics lessons will help you master headphone diaphragms and drivers in a jiffy! Other videos in the "All About Headphones" series: Introduction to All About Headphones - http://www.youtube.com/watch?v=dzoHrghjQuQ #1 How do headphones really work? - http://www.youtube.com/watch?v=_W2z-ikIgM0 #2 Open-back vs Closed-back headphones? - https://www.youtube.com/watch?v=DS4T_1UyCHw #3 Are frequency range and spectrum graphs important? - http://www.youtube.com/watch?v=BNYitfi-43I #4 What is headphone impedance? - http://www.youtube.com/watch?v=GQWLuAEelcc #5 What is the perfect pair of headphones? - http://www.youtube.com/watch?v=K6NzECeUjSg