Down the eurorackhole you go ;)... Be prepared to raise funds, constantly changing modules and setup, watch lots of yt...

Most basic setup in my eyes is: vco, vcf, vca, eg, lfo. Expand this by these modules multiple times as you like and need, a mixer, attenueatars/-verters, cv functions/manipulators, one or two effects (reverb and delay), always remember: you can't have enough vca's and hp, and money. Also sell the DT (funds!) and get an eurorack CV sequencer like the hermit or so for the beginning, just my two cents, I ditched all elektron stuff (rytm mk2, DT, DN, A4 mk2) to fund eurorack stuff, never looked back! :)

Best,
jingo