Focusrite Scarlett 18I20 Audio Interface - 2nd GenerationScarlett 18i20 puts eight natural sounding combination inputs at your disposal. We put two on the front, where you need them most, with newly designed instrument inputs that can handle even the hottest signals. We put six more on the back, so you can leave your mics, synths, keyboards, mixers and effects processors permanently plugged in and ready to go. If that isnt enough for you, connect an eight channel mic pre like the Scarlett OctoPre to the