Ct5-style 2 head looper (first is reverse at 100% speed, second is forward at 50% speed). Result is mixed and panned to L/R in stereo (adjust panning as you see fit).

Dry signal is attenuated a bit.

Left stomp: start/stop looper (momentary).
Middle stomp: switch head 1 from reverse -> forward, and vice versa (latching).