here´s it´s in a rack.
Version 1: Clank as sequencer + Pams for modulation
Version 2: Jam-friendly turing maschine setup
but ....
if you are really just starting, dont focus on small mini setups (before you know that this exact what you want)
Get a mantis case and start exploring a standard synth voice
or build a utility rack and combine it with a semi modular desktop synth
this special voices like vihkkx or plasma voice are special stuff
maybe not the best to learn and starting out
and if you only want to do sequencing without much modulation and modular workarounts, then it´s probably better to get a used Oxi One or something which fits on the desk.
Me personally like mini setups for special purposes but it´s mostly quiet hard to do them and very expensive for that special individual concept.
If a standard desktop synth can do what you want and maybe also has sequencer and modulation - it´s mostly easier and less expansive.
This rack here will cost like 1500 € - You could also get a nice high end desktop synth for it. (Just to mention)
Greetings
Chris