Reverse Echo - ohcE esreveR

Curious if we could see a Reverse Echo. I would think that the Looper algorithm would have the capacity to cover this. Specifically, a Reverse Echo that could be utilized by all KPA users, regardless of foot controller.

I would like to see it independent of the looper (on the front end at least, what goes in inside the box is Kemper's business). Again, able to utilize without the KPA foot controller. Hence, no tapping.