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iSpectrum - Macintosh Audio Spectrum Analyzer

iSpectrum is an easy to use audio spectrum analyzer that allows you to view live audio in a standard frequency plot, a stereo oscilloscope view and a waterfall display.

You can adjust the display resolution, center frequency and save images to disk.

iSpectrum is used by Amateur Radio Operators, Audiofiles, Musicians, Sound Technicians and Educators.



Online Manual



Download iSpectrum v2.05
For MacOS (10.3 - 10.7 Intel & PPC) 16-12-2012

Download iSpectrum v2.09
For MacOS (10.6 - 10.8 Intel) 10-03-2013

Download iSpectrum v2.10
For MacOS (10.6 - 10.15 Intel) 11-18-2013

iSpectrum is FREE!

If you find iSpectrum useful, please consider donating something towards it's support costs. Thanks!