> Is it possible to make in ncmpcpp in media library 3 volumns: genre/artist/album?
Maybe. Look into the config, there you'll find
media_library_left_column = "a" (possible values: a,y,g,c,p, legend above)
But like the variable says, it's just for the left column, so at least I only get genre/albums/tracks.
> Is play count supported?
Not directly, but it is scriptable. Use
execute_on_song_change = "/path/to/your/script"
> Is song rating supported?
Not directly, but it is scriptable. I think I've seen something like this before, but can't remember.