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Old 09-13-2009, 7:27 AM
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DaveNF2G DaveNF2G is offline
Join Date: Jan 2001
Location: Rensselaer, NY
Posts: 8,813

You can decipher QCI tones with Audigy or its shareware equivalent, CoolEdit. Record the tone sets in question, then use the spectrum display option to see where the tones are, and use Analyze on the tones.
David T. Stark
NF2G WQMY980 KYR7128
ARRL VE & Registered Licensing Instructor
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