Hey,
thanks for the reply! Several of the modules have in-built attenuators or input vca's, such as the bionic lester. In addition, the optomix, multi delay processor and also the CV processor can serve as mixers, the latter also as a VCA. But you are right, sometimes i could use for some attenuverters or offset modules and use them together with a multiple to build my own macro-controller. But I don't mind maxxing out the capabilities of feature-packed modules, so far I always found ways around that.

The instruo module is the tagh, which is a random, sample and hold, noise generator.