> Add the trigger (momentary pushbutton).
Still agree.
> Don't add the jack - it's not your module's responsibility
> to provide a generic button for the entire system.
Disagree. The module still needs to be triggerable (but not necessarily
from a button somewhere else). And needed to gang modules when set in
sequencer mode. Module also needs a trigger out to cascade into the next
module for longer envelopes, more complex LFO shapes and longer sequences.
Still plenty of room for and extra jack or two.
> SLOPE works for me.
No opinion. Functionality over labelability.