Teleharmonic is a very peculiar module. The interace is simple, but control is complex if you actually want to intentionally manipulate chordal structures. If you want to buy one, I’d highly recommend you watch every single video on YouTube to make sure it makes the sounds you want to hear. Also read the manual in full.
It’s not quite clear why you want so many VCA’s in a small case? The Sputnik also doesn’t have knobs, so it’s just VCA’s for VCA’s sake? That makes sense in a bigger case, but in 84hp, it seems like a waste. Get something more like the Intellijel Quad VCA that gives you level control and attentuation for the CV and response curve control. Alternatively you could get one of the Veils clones like the Antumbra DVCA if you want to save space but still have more control.
If you’re listing Annie Ann, consider a Plaits. It gives you every flavor of Mutable Instruments. Very easy module to recommend.
You haven’t included any effects.
You should also consider a filter, of which you have a mountain of choice, but given you seem to like Make Noise stuff, QPAS is very easy to recommend (though it does require a lot of power, so be aware). If filters kind of bore you, then something like the WMD/SSF MMF is unassumingly great.