The BOSS DR-80 is an astonishing little device with a vey high fun-factor. In short, it is a digital 8-track multitrack recorder with a lot of effects, and at the same time a virtual band with a great number of jam grooves. And maybe the most astonishing feature is the price which is just about 200 Euros. I already had a lot of fun with this little device. Here are two spontaneous jam videos that were created with nothing but the effects and grooves from the device. Partly I even used the suggested effects and amp simulation for the backing tracks, without any further editing.