I believe you are right with the A-144+A-135 idea.
But what do you mean by adapt the A-138e for use with the A-101-9

--- In Doepfer_a100@yahoogroups.com , zaum <zaum@...> wrote:
>
> > Interesting this A-138e module. However can you control those
> knobs with CV
>
> You can't, the same with the EML-101, no CV either.
>
> For CV I think you need the A-144 + A-135.
>
> I wonder if the A-138e can be easily adapted for use with the A-101-9
> Vactrol module
>