extract DTMF from WAV file

[Alan Cohen]

Anyone know of a utility that will (STDIN) read a .WAV file, search
through it and (STDOUT) write out a string of any DTMF tones it found in
the file? (An alternative would be an appropriate perl module.)
-- 
Sincerely,
Alan Cohen alan-bdq14YP6qtTV+N59fa8YiVaTQe2KTcn/@public.gmane.org voice: 416-783-9826

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