I don't have any of those modules so I don't understand what they do right now,
but I'm sure they are learnable and can all do something interesting.
A lot of those things in your design aren't available anymore.
And sure, you can play a simple oscillator like a penny whistle and make music.
But filling a box with random complex modules does not make it a performant instrument.
A car with some impressive engines, but no wheels, no gas tank, no transmission, no seats.
How are you going to mix those audio sources? Coordinate the clocks they want? Blend CVs?
There's several stereo modules, but no way to fully mix them and use the functionallity you would be paying for.
What signals are you willing to throw away going from stereo down to mono filters and wavefolders?
Monophonic and/or polyphonic? Stereo and/or mono? End-to-end stereo is expensive to run and always a pain to plan around.
Many of those modules want to be fed envelopes, but in that pic I can't see many envelope generators or LFOs.
There's too many sequencers, with too few voices for them to feed. Maybe pick two at the most.
And again, with the kind of music I think you have in mind, you have to think about your clocks.
They're everything. Will you need clock dividers/multipliers? What's going to be the usual master clock?
Don't forget, you'll also need a distributed shared reset for the sequencers and counters to establish sync on start.
Also, you have to imagine it with patch cords draped all over it, in a live setting, with challenging lighting.
This one seems a mess.
Redo that whole top row. You can't get those 5 voice modules anyway.
Might as well just use a Rossum Assimil8tor or ALM Salmple for drum duties.
But I do like the Moog follower/filter, that's my favorite thing in the rack.
That, and the SIG module above it.
I have a couple of SIG things and their modules are unique and thought provoking.
If this had to be built and made to work, I'd dump that keyboard and fill the space with a NerdSeq and their added I/O.
And an output mixer.
noodlehut.bandcamp.com