iPhone-controlled voice evacuation prototype!

Because numerous people have asked, here's the recordings used in this video: http://nickpiegari.com/misc/firealarmmessages/ I would love to hear these used in a real voice evacuation system!
I've got speaker zones and a Raspberry Pi for playing back messages (and running the web interface). It's based around a Notifier AFP-200 and Audiosone AU-360.

Видео iPhone-controlled voice evacuation prototype! канала Nick's Mad Science!