I was reading one of my regular bloggers [my friend JonBart (tech guy at GBS)] and he had the coolest article. Have you ever wondered how high of a pitch you can hear? Well, Ultrasonic Ringtones is a sight that will help you figure it out. It has 12 different frequencies that you can listen to as they get progressively higher, hence, harder to hear. It starts out at 8khz and goes to 22.4khz. I can hear up to 18.8khz. How about you?

Ryan

Tags: Test, Hearing, Ultrasonic