Boss RC-500 Loop Station

Advanced two-track looper with onboard mixing and comprehensive control options
Top-notch sound with 32-bit AD/DA conversion, 32-bit floating point processing
Stereo looper with 13 hours of recording time
Multi-color backlit LCD for viewing loop status and tweaking parameters
Mono/stereo inputs for easy pedalboard integration, plus an independent XLR mic input with phantom power
Reverse and Loop FX (repeat, scatter, shift, and vinyl flick) for dynamic, immersive loops
16 different drum kits and 57 preset rhythms with A/B variations
Support for expanded control via external footswitches, expression pedal, or MIDI
Full MIDI input and output via mini TRS jacks (BMIDI-5-35 adapter cable available separately)
99 internal phrase memories saved
Backup and load loops in WAV format via USB
Requires four AA batteries or an optional AC transformer