Behringer FCB1010 - Does it hum when powered on?

[quandry]

I awake from my cryopreservation chamber.
The Earth seems similar in so many ways yet so different.
What year is this? 2017. Remarkable. Ten Years in cryosleep.
Time to catch up on a few forum posts I missed.
Give 'em a little bump, as we used to say back in 2007. Way way back in 2007.

How does this even happen?
A helpful person signs up.

first post. Better go searching in the archives.
Odd.
Helpful. Nice. But odd.
2007.

Blast from the past indeed!!! I miss the carefree days of 2007, when I had more time for music and sharing/ learning on these forums.

[ricksteruk]

Mine has hummed since the first time I switched it on 10 years ago.

Amazed to find out I could have just used a plectrum or piece of cardboard to stop it