PoulpyLoop
PoulpyLoop is a Reaper extension for scripted live looping. It combines a MIDI-controlled JSFX sampler with a Lua block manager that structures recording and playback in advance.
Unlike a looping pedal, the structure is programmed beforehand and its execution is automatic — there is no need to control a pedal with your feet. That opens the door to far more sophisticated constructions, while letting the performer focus on the performance and on conveying emotion rather than on technical operations. It also makes it possible to run a virtually unlimited number of independent loopers and to prepare sophisticated mixing and routing that would be impractical with a simple pedal.