This is one of two very special [to me anyway] patches that are not emulations of classic synths
This one behaves like the Vintage synths but instead of synthesizer presets it uses a ridiculously large set of Waveforms that have been sampled I assume to emulate “Pure” waveform sounds.
There are about 200 complex waveforms included making this patch great for drones and other similar textures. I thought Organalogue~ would be an apt name for it.