You could certainly do some amount of stuff with this, but you're not gonna be able to build many things capable of CV with just two analog multipliers; maybe a simple oscillator, but not one with any tracking. You're also definitely not gonna be having CV over any chaotic systems; they require too many multipliers. In addition, most chaotic systems only work at speeds too high to be useful for anything in the context of modular besides slightly tonal noise. They're very cool, don't get me wrong. In fact I'd love to have one myself, but you should temper your expectations a bit.