It would deserve 10/10 for the music, and 1/10 for the obnoxious stupidity of some characters (i.e. Masumi should be put out of his misery imho) and of many scenes. Still, the music is just too good, as is the idea that even just a small percentage of the viewers will be drawn to classical music thanks to this dorama (sidenote for those who will venture for the first time in a theater or concert hall: no, you don't have to wait until someone shouts "Bravo!" before you are allowed to applaude, LOL). Therefore I'll be generous: 7/10 ;)