The Ditto Looper has a ton of great features aside from its simple layout and controls. It provides 5 minutes of looping time which is more than you'll ever need and unlimited overdubs. It has an ultrasmall footprint and takes up almost zero space on your pedal board, saving you precious realestate. It's great for quickly getting rid of parts you aren't feeling, but it's been found that many people actually use this to change parts during live performance, say from verse to chorus Ditto works great in either scenario. The single knob allows you to set the level of your loops as a subtle background or a mindblowing performance..