Very interesting test. My wife tells me my hearing is headed for trouble especially since older family members use hearing aids, it's in the genes. I only heard the 8 KHz tone clearly and just a little bit of the 10Khz sound.
Now the surprise was my wife who hears the faint beeps of a Timex watch with an alarm that I wear. She can be in bed in the morning when my watch alarm is set for 5:10 AM. Since most mornings I awake before the alarm, I'm usually in the kitchen getting my lunch for later in the day made and having coffee. She'll yell out of the bedroom some 30 feet away saying "TURN OFF YOUR ALARM" I don't hear it with other background noise. She took the test today and to my surprise she could only hear up to 14 khz and that was a bit faint. Meanwhile my 2 dogs about jumped thru the window when they heard the highest pitches!!
And forget that Can you hear like a teenager test? I know there was no sound coming from that test. LOL
[This message has been edited by Stephenm52 (edited 02-21-2010).]