Efficient sine oscillator (in: DSP and Plugin Devel…)
By: arseniiv
16 Nov 07:42
I think this topic will as well benefit from this oscillator scheme: vicanek.de/articles/QuadOsc.pdf
You can look at its implementation in Surge XT -related code [url=https://github.com/surge-synthesizer/sst-basic-blocks/blob/a2c183cdd77437c85352fa444625f18b0302be83/include/sst/basic-blocks/dsp/QuadratureOscillators.h#L37]here.
Among all its claimed positive qualities, it’s also just 3 mults and 3 adds per sample.
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