Android Sound Notifications alert you to alarms doorbells and more so you never miss critical sounds even with headphones on.

OS X includes a number of built-in alert sounds—you can choose which one you’d like to use as your alert sound on the Sound Effects tab of the Sounds System Preferences panel. Today, though, I’ll show ...

After awhile, Mac OS X’s alert sounds can be downright grating, as can many of the sounds you hear in Mail, iCal, and iChat. Happily, creating a custom alert sound and adding it to your system isn’t ...