[EAS] Making a better alerting system

Tim Stoffel tim at knpb.org
Wed Jul 26 14:55:45 CDT 2017


This makes this interval one of the most discordant intervals in music, a diminished second.

Tim Stoffel

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-----Original Message-----
From: EAS [mailto:eas-bounces at radiolists.net] On Behalf Of Lamm, Dale

The discordant 853/960 Hz pair contains frequencies NOT in a common musical scale. Each tone is centered between two "legal" notes (G# and A, A# and B), so the chance of conventional music tripping a detector is minimized.



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