The 3100 is all about versatility.
It's unique and different because it has been designed around the goal to accurately reproduce the specific tone of any model of guitar you're playing with by offering 5/6 different convincing sounds vintage to modern.
No more talk. Check out this video below in which Oliver Hartmann plays from cleans, jazzy to AC/DC vintage crunchs to modern leads and metal tones out of the amp different models of guitars, and you will immediately get what I mean. The 3100 also features some other unique functions you will surely like: