--- In Doepfer_a100@yahoogroups.com , <yahoo@...> wrote:

>
> > Is possible modify the A-187-1 in order to have a trigger or a
> > gate input for control the bypass momentary switch
>
> If you are familiar with electronics you may add a transistor that bypasses
> the manual momentary switch (it shorts to GND). Another solutions is the
> usage of a VC switch (A-150) and connect it in parallel to the existing
> momentary button of the A-187-1 board. I have to point out that such mods
> have to be carried out by qualified personnel only and that warranty is
> void.
>
> Best wishes
> Dieter Doepfer
>

thanks for the answers and for the advice, i don't make the mod myself but this will do by friend of mine that is very familiar with electronics.
cheers
Diego