What is your most favorite piece? Recently i have gotten my two top favorites, Moonlight Sonata (1st Movement mainly), and what i consider classical the 'Elfen Lied' version of Lilum.
Lilum - http://www.youtube.com/watch?v=N_Gz25Oi96Q
Moonlight Sonata - http://www.youtube.com/watch?v=nT7_IZPHHb0