Oct 02, '09 07:30:06AM • Contributed by: Andrew J Freyer
- Open Script Editor and type in this single line: set volume 0.
- Save the script somewhere.
- Open iCal, select the desired "mute" event (or create a new one), and create a new alarm set to run the script you just saved.
[robg adds: An alternative version, gleaned from this previous hint, would be to use set volume with output muted instead of setting the volume to zero. By muting the volume, you can just press the Mute button on the keyboard when the event is over to restore your system to its previously-set volume level (instead of having to increase the volume from zero).]
