SigJenny

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SigJenny turns your PC into a flexible and powerful signal generator
for free!It
generates numerous different waveshapes, can sweep them or arrange
them as tone
bursts, graphically display them, and do a very good impression of a
police
car.The output can be a single frequency or swept, or a single or
repeating
tone burst.The input from a microphone can be shown and the output
frequency
can be specified as musical pitch.The output can be saved as a WAV
file!
http://www.natch.co.uk/Downloads/SigJenny/SigJenny.html

 

[Cousin Stanley]

| http://www.natch.co.uk/Downloads/SigJenny/SigJenny.html

SigJenny works very well as a user-configurable
audio signal generator ....

Uses an installer, but actually only installs
a single executable file .... ( ~ 282 KB )