No info about availability.
Modulation Orgy (Grayscale panel)
http://grayscale.info/panels/ssl-modulation-orgy/ Limited run of panels happening in August 2014, contact Grayscale for details.
http://steamsynth.com/e_ModulationOrgy.aspx
These merchants probably sell this module. Huh?
Included in 19 Racks, 17 are public: