Octaves has a wicked amount of aliasing. Is that intentional? Looking on a scope it looks like the waveforms have the telltale spikes indicating antialiasing has been applied. I can also see the band limiting on an analyzer. But it doesn’t seem to be controlling the aliasing. Or maybe that is what “A harsh and funky take of an additive Oscillator.” means? Does the hardware sound similar when isolating the highest frequency output?