Weird sound when doing something forbidden MBP Mid 2012 on OSX 10.10.5

Since a couple of months I recogniz a weird sound on my computer. It appears whenever I do something "forbidden", i.e. using a key in a programm which has no functionality. 

You can listen to the sound here. I "made" it through opening Quicktime with a video, stopping the video and repeatedly pushing the button "d" on my keyboard.
Any ideas? Is that the "your doing somthing 'forbidden' sound" which I did not recognize before?
You can customize this sound in your System Preferences Sound settings