Quote:
It's not impossible, I managed to hear up to 22000Hz with my Superlux HD 681 and Realtek ALC892 when I generated sine waves (amplitude set to 1) in Audacity, it did become hard after 20893Hz, though. Since I had to concentrate on what I was listening to.
No, you can't. You're hearing distortion from those poopy speakers.
It's not impossible, I managed to hear up to 22000Hz with my Superlux HD 681 and Realtek ALC892 when I generated sine waves (amplitude set to 1) in Audacity, it did become hard after 20893Hz, though. Since I had to concentrate on what I was listening to.