I installed this light fixture in my Den, I like that I can have it on a dimmer and watch movies with it on low. The glass diffuser does vibrate a little when my sound system gets going, but it also happens if a big truck drives by the house. Essentially, there's no way to stop the glass from vibrating and making a little noise from time to time. Aside from that I like the style of the fixture and it looks more expensive in person.