I'm not quite sure..I don't mean this nasty or mean, just trying to help you...that is all.
The first version, makes me feel mournful and depressed listening to this track.But it does have some qualities of being very good, it's in tune, has a melody and it is graceful, soothing, and relaxing all pluse points in music.. and it's classical music..
2nd Version same track..slightly more upbeat and mood slightly cheerful and not as heavy sound as the other track above was.. But too slow for me to get into properly and enjoy.. I'm struggling to slow myself down to keep pace with this musical score in general.. Bar that it's nice..
3rd version, same track again.. sounded a bit distorted to me..or strange even on my ears this track.. couldn't get into it at all sorry.
Bar that.. to me, nice work.. and you have worked hard on these pieces of music, and styles to share and get feed back good or bad I guess.So this is mine above..
ps.An after thought, it like you have not got, the tempo, atmospherics right, for the pieces of music you have done properly. And that in turn is affect the music and what the listener hear as he, she, listens.The emotions don't just seem to sound just right..