Amazon.com: BOSS Loop Station – Advanced Compact Looper with Class-Leading Sound Quality, 99 Phrase Memories, 57 Rhythms, and MIDI Control Support. (RC-5) : Musical Instruments
Bastl Midilooper – Flex your muscles with speedy, open-ended MIDI looping
Electro-Harmonix has a Dual Stereo Looper with Layering, USB - CDM Create Digital Music
EM CUSTOM. Midi switching devices. Loopers, controllers, switchers and more ...