@Lugia I looked at the LDB series and, while that may sound misguided to some, I just can’t abide by those hideous designs. Personally, I find that the visual and haptic experience of interacting with a modular system is a significant component of the fun. Those modules look like they suck (even if they don’t).
I opted for Hexinverter Mutant Rimshot instead. Looks great, sounds even better.
I looked at Ladik and boy do they look ugly as well. Also, not quite the functionality I was hoping for. I guess, if I find I may need more envelopes, I might stick with another Malekko Quad and add a Mini Slew or go for something really orthogonal such as a 1010 Toolbox or a Falistri. I prefer variety in general.