Thank you for replying!

I have updated it now, it was the wrong link earlier.

So I only need the es9 and an inputmodul to meet my needs for connectivity?
Doepfer Input module has only one Input, if you need more inputs, you will need more input modules.
Although it is not necessary for everyone to have an envelope follower
For example, you have this one from Ladik, very cheap with 4 lines.
https://www.modulargrid.net/e/ladik-a-520-4ch-in-line-preamp

Lastly, the two hundred pound thing is a typo, right?
I would at least be able to do this for below 300 pounds, if possible.
Only ES-9 costs more than 550 pounds new....
And you also have Arbhar and Morphagene.... Forget about spending less than 3000 pounds even getting good second hand
-- Markusbjorli