It is not everyone that knows how to stay awake for some businesses at night. In fact even those that have mastered that act started from somewhere and I am sure they battled with it before it became part of them.
Taking coffee and playing music in the background is a very nice idea, though what works for one person might not really work for another. For me music is always a distraction, when I want to do something serious I turn it off , if not I won't be able to concentrate. Though I have not tried coffee before but I have heard good testimonies about it.
Congratulations in advance, please don't forget to invite me to celebrate with you during your graduation.