I picked up a set of M200s off of eBay last month for $125. They sounded great, but I did notice a bit of a buzz - not noticeable when the internal amp was turned up and volume controlled by the ...

This article lists some fixes for the buzzing noise coming from a laptop charger when it is plugged in. Normally, laptop chargers do not make a noise while charging a laptop. However, some users ...

Some Apple Studio Display owners have taken to online forums to complain that their monitors make a high-pitched buzzing sound that appears to be emanating from the top of the screen or behind it, and ...