We're now just days away from the new Cadillac CT6's debut at the 2015 New York Auto Show, however, General Motors Company [NYSE:GM] still can't manage to contain itself from dropping some early info on the car. We've already been given a sneak peek at the CT6's exterior styling , seen its new twin-turbo V-6 engine and learned about its 64-percent aluminum structure, and now we have our first look at the car's interior, which includes a new type of audio system from Bose called "Panaray".