I've never bothered checking the voltage of a signal & don't really have a way of doing it other than a multimeter

I usually attenuate modulation anyway & what's the worst that can happen in eurorack? probably that the signal will clip... & as it's not audio...

"some of the best base-level info to remember can be found in Jim's sigfile" @Lugia

Utility modules are the dull polish that makes the shiny modules actually shine!!!

sound sources < sound modifiers < modulation sources < utilities