Doepfer

> The A-155 doesn't have skip-step switches for the stages.  The Analogue
> Systems RS200 sequencer, however, does.

That's no 100% true. OK - the A-155 has not dedicated skip switches but e.g.
the gate row could be used for skip function by connecting the gate output
to the CV input of the A-154 clock CV input (please read the A-154 manual
for details about the skip function on page 8).

Best wishes
Dieter Doepfer