JM4 Looper Overview | Line 6

Learn more about JM4 Looper here: http://line6.com/jm4looper An introduction to the tones, tracks and features of JM4 Looper. JM4 Looper features over 100 Endless Jam™ tracks and drum grooves in more than 10 styles performed by top LA and Nashville session players. These tracks arent rigid and robotic; these are actual recordings laid down by A-list drummers, bass players and guitarists.