Hello!
> There is no way to damage anything within the A-100. You even may connect to
> outputs or use a filter outputs as a input and so on. You cannot damage
> anything (the usefulness of such patches is anothet question).
>
> External voltages should be limited to -12V...+12V to make sure that nothing
> can be damaged. Most of the control inputs allow much higher voltages (up to
> ~ +/-22V) but to be on the safe side you should not exceed -12V...+12V.
> Especially the in/outputs of voltage controlled switching devices like
> A-150/151/152/155 will be damaged with voltages beyond this range.
This was quite specific. Thank you.
Good luck with the Messe,
Kim