I’ve had my pro2 for several years now, and only recently found this shortcut:Hold an lfo button and turn a knob. Now that lfo is assigned to that destination. This is much more convenient than the assign source/destination button combo’s, because it doesnt require the mod matrix, its assigned to the correct destination of the lfo itself, so you can use the frontpanel knob for amount and see the destination in the lfo pages. Works also for aux envelopes. Nowhere in the manual