Following these music parties:
music at ca 5 places around Belluvue, ZurichSilvester fireworks and music at midnight in Zurich - ayucat.ch
I walked back the place for missing one glove and then to the main station.
The train for Lugano was 6 o'clock in the morning, which was quite early to me, but I was easily in time.
As it was still dark and I was so sleepy, had never seen outside of windows during the riding, except for at B... station.