Fans make tracks of anything they want with an unofficial tool and people van then download and add them to the game to practice and learn. You'll also be able to choose from a large number of songs (See Below) in. It just makes everything sound much more aggressive. The number of I/O connections can be a deciding factor.
Rocksmith sort of does this in the form of downloadable content that you have to pay for.Get a Stream Deck if you are going to try to change scenes (ie, what's on your stream) a lot. Rocksmith sound distorted It would either register 999 for a second and than jump to 0 plus or minus 5-10 and than display - as if no sound was coming out (The string was still playing and the sound hadn't cut off in game) Turn your guitar down about half-way.