[PD] making square waves for tabosc4~

[alexandre matheson]

I have been using sinesum to create square waveforms in arrays to be 
read by [tabosc4~] but I am not sure about the amplitude of the 
partials. I have been reducing the amplitude by half and the waveform 
doesn't look square enough to me. Am I doing this properly?

[bang(
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[f $0]
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[;                                                                      
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[$1-osc sinesum 64 1 0 0.5 0 0.25 0 0.125 0 0.0625 0 0.03125; |
[$1-osc normalize 1                                                     
                           \