If this question was posed to me back in the 80s or the early 90s, my answer would have been, I think I could do it, but it would be very difficult.
Today? A week would be a cake walk. I have gone weeks, and sometimes a couple of months, without listening to music. I tend to watch lots of TV, and podcasts, so that would be a far bigger crutch for me to give up for even a couple of days, let alone a week.
As for what I would use to break my audio fast? Other than it being upbeat and kick ass, I don’t know. My guess would be something from AC/DC, Van Halen, Priest, Lynch Mob, Ratt or even Airbourne?