fourier graphing software, looking for a program to produce fourier graphs from sound f |
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lun. 15 avril 2002, 04:22
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I am illustrating a book on musical cognition and would like to find some software to generate simple two-dimentional graphs showing fourier analysis of sounds over time. Any suggestions?
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mer. 6 avril 2005, 16:50
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QUOTE (BagHun @ Apr 15 2002, 21:06) Sorry, but I haven't even THOUGHT about Fourier Analysis since 1980. Weirdest math course I ever took. in 1980 fft for audio was only theory, today we can do this in realtime and 24/96. spectrafoo (very expensive) and soundhack (free) can do this on OS 9. soundhack maybe is better for making pictures, you can put it fullscreen.
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