Ron, Sound Forge 5.0 from www.sonicfouncry.com will do FFT and waveform analysis. If you have a wav file and need a spectral plot of it, I'd be happy to provide it. For sure you can run it on a laptop. Maybe some day it will run on an iPAQ class machine. Doug Knabe dknabe@airmail.net >I'll bet that instrumentation is available in something the size of a lunch >box now, if not a pocket model. I want one. > >Ron N
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