Many years ago, you would need a large mixing console and a big tape machine (or robust computer) if you wanted to multi-track-record a band with the members playing simultaneously. However, technological and engineering advances have completely changed that. Now, you can do it with an audio interface and your smartphone! Why a smartphone, though? Well, maybe you have a smartphone, but not a computer. Perhaps you’d rather lug around a lighter load when traveling for remote recording gigs. Either way, downsizing your recording setup is an