Paragon interruption sound. (Mass Effect 2)

We need a clear sound of the interruption of the paragon (this is when during the cut-scene you can press the mouse button when the blue icon appears for the character to do a good action). I tried to get an audio extractor from both ME2 and ME3, but in vain. I killed 3 in the evening, and did not find it. I do not exclude that I overlooked, because there are a huge number of files, but I seemed to be attentive. The only thing I found was a .riff file. I could not open it with anything that Google advises. Maybe someone knows how to open it, or where is the sound file I need, or who has a clean sound file of this interruption? I tried to record from the game, but it is not perfect, it is audible and terribly annoying.