Welcome to WLJeepforum.com! Register a free account today to become a member! Once signed in, you'll be able to participate on this site by adding your own topics and posts, as well as connect with other members through your own private inbox!
All of them are level 2 now. Even the 21’s. Hands free is really level 2A or level 2 plus.
https://www.jdpower.com/cars/shopping-guides/levels-of-autonomous-driving-explained
It is the active noise cancellation and the bass sound is coming from the speakers. There is a software update that will be coming out for it in the future.