[sdiy] Phase cancellation on waveforms other than sine?

[MTG]

Hi,

Well there is a Yahoo Group and an active Facebook one (cough, spit) and 
it's members include some of the original developers, so you might want 
to join one or both of those.

GB

On 4/4/2018 9:33 PM, John Ames wrote:
> I'm mostly posting this here because as far as I can tell there isn't
> a dedicated DK Synergy mailing list, but the question is, I think,
> generally applicable. Anyway, I've been studying the theory of
> operation for the Synergy based on the available documents, and one
> thing I quite like is the trick of doing amplitude modulation for the
> oscillators by phase cancellation, so that the entire thing can be
> done with the sine lookup table already present and
> addition/subtraction, with no need for a multiplier at all. A very
> elegant solution!