A looper microphone works just like a normal microphone, but lets you record what you sing, replay it in a loop and sing over it. Beatboxing is very cool, but takes years to perfect. Acappella singing is beautiful, but you can't do harmonies on your own. With the Loopa you will be knocking out beatbox rhythms faster than ever before, and performing complete acappella songs before you know it. The Loopa makes it super-easy to record a loop and sing over it. This lays the foundations for a great performance.