[sdiy] probably a simple analog patch question

[Scott Gravenhorst]

Can someone please describe how one patches (on an analog synth) tonal or
pitched noise?  That is, noise the seems to have a defined musical pitch.

Can it be done with a VCO that is pitch modulated by noise?  

If so, is the noise to be filtered before modulating the VCO?  

And if filtered, lp, bp, hp?  

OR is it done some other way entirely? (such as bp filtering white noise
and using Fc to set the pitch)

Thanks...

-- ScottG
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-- Scott Gravenhorst
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