GamingShogun.com reviews Logitech's new flagship keyboard, the G19 Gaming Keyboard.
From the review, "The volume roller takes a bit of getting used to and seems to be meant almost for small adjustments. This is partly due to the fact that Logitech did not want you blowing your eardrums out by accidentally swiping the roller with your hand. So, rest easy my little ear drums... The inner ear is safe tonight, thanks to the gaming peripheral power of Logitech!"