23 year old student looking for a single room in shared apartment

I am a 23-year old Norwegian student, about to begin a Master's program in international relations at the University of Bologna. As I'm starting already next week, I now need a place to stay. I am a calm person, mostly dedicated to my studies, but open to going out every now and again. Main interests are music, languages and reading; I play the guitar, but not too loudly. Preferably I would like a single room in a shared apartment.