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Macula

macrumors 6502
Original poster
Oct 23, 2006
434
21
All over the place
I am looking for Mac software that would accept sounds via microphone (e.g. a note played on the piano) and would:

1. Display an amplitude (energy) vs. time graph.
2. Produce a frequency spectrum analysis for the sound
3. Display an amplitude vs. time graph for each individual partial in the spectrum

I have tried the open source AudioXplorer, but have not found the results satisfactory (perhaps because I have been using the iMac internal mic instead of an external one).

Any suggestions will be greatly appreciated.
 
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