Here's a look at four compact multi-core VCOs. By "multi-core" I mean each module has 3-4 oscillators that are controllable individually, at least in terms of pitch. Some also allow control over timbre, or over the way in which each of the cores mix together.
It's not exhaustive. The Quadnic has a bunch of functionality I don't cover, and the Saich and I didn't really get along, so you should probably just watch the DivKid video on that one.
But I do get a good feel for how the sound relative to one another, which was my main goal.
Also, to start showing off our special guest star: the Stochastic Inspiration Generator, which is the bee's knees for generative sequencing.
00:00 Intro
00:20 Studio Electronics Quadnic
08:05 Doepfer A-111-4
15:45 Acid Rain Chainsaw
21:05 Instruo Saich