[sdiy] Bass generator synth DIY
john mahoney
jmahoney at gate.net
Wed Jan 18 05:41:00 CET 2006
----- Original Message -----
>
> Close...
>
> Both Triangle and Square (50% duty) waves have ALL odd harmonics...
>
> The triangle amplitudes drop off at a much higher rate.
>
> Square is F + (1/3)3F + (1/5)5F....
>
> Triangle is F + (1/6)3F + (1/10)5F...
>
> (iirc, but I'm close... :^)
>
> H^) harry
Close...
Square is like you said, but the triangle harmonics drop off by inverse
squares. So...
Triangle is F + (1/9)3F + (1/25)5F...
(Me correcting Harry? Now, *there's* a first! ;-P ;-)
--
john
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