Noise for Airports

Vibrations and how they get to your ears.

Noise for airports is a blog about culture, sound, music, and technology.

You can filter the posts to see just things I wrote or made.

Updated (sometimes) by Nick Seaver.  

“When an iPhone 3GS user sends a text message or locks the screen, the phone’s speaker emits a high pitched sound for approximately three seconds.”

3G S application that Apple forgot to mention: dog whistle

Tags: pitch, technology,