MGranularMB - Grain Window/Envelope/Shape Control?

[annadyne]

Hello -

What's the setting for controlling the Volume window / envelope / shape of each grain?
Thought it might be "Transformation" but that feels more like a time/pitch scrub kind of thing.
Hanning, Gauss etc? These are available the Audio Analysis display settings but nowhere nor their equivalents to be found in the Grain controls. Went through manual but still couldn't sus this out.

Thanks in advance,
Liz

[Gone soft]

As far as I know there's only the crossfade parameter.