+1 for NKS, since NI Komplete Kontrol software supports many brands of virtual synths, including Arturia.
+1 also for Pigments in Analog Lab, but to be honest, I find Analog Lab to have limited usefulness since it only supports Arturia instruments.
Now, if Analog Lab could be expanded to allow me to access my non-Arturia (NI, AAS, AIR, XLN Audio, Omnisphere, Serum, and other) VST instruments, I'd love it!