Help for Aspiring Sysadmins

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Tones

This is a tone to place at the beginning of an answering machine message in order to make computerized systems think your phone is disconnected, so that telemarketers will stop calling.

Zip file…
tone.zip (82.11 KiB)

Individual files…

Single Tone
tone.wav (23.64 KiB)

All Three Tones tones.wav (79.98 KiB)

See the blog post for more info: defeat-telemarketers-for-free

downloads

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