WHo here uses harmonic analysis software of any type with their synth [ digital oscilloscope] , to either troubleshoot or find patches.
So what softwares have you found and used?
I am considering getting “Zelscope”, but wanted to see what others were using.
Arizona Software’s AudioXplorer (for Apple OSX). This software was used to create the Voyager Waveform document (MMV_Waveforms.PDF) found in Files/Resources on the SquareWave site.
I am having good luck with visual analyser 8.0 for PC
It is nice to see the frequency charts and waveform at the same time 
it has shortcomings though.. but pretty good overall