Creepy. Indeed.

Something against which We all have to confront.

S.E.T.? You could be confused and answer "Yes" to this question.

But it's just a low end personal computer's audio section

Again, another ludicrous thanks to Mr.Woody Allen

Please, compare the values of S/N ratio in the present case,
and always remember this picture, looking at some ultra hi-end designs.
You could find striking performance similarities
for some order-of-magnitude-more kilobucks than your PC