classical... progressive?
as a metal/classical music lover I must say this is more classical (progressive) or something. but i would MOST DEFINITELY keep it away from metal.
since metal is quite defined by the double bass drums (not always but ye, metal is just drum pornography)
and i would also see metal as blow up blues a bit, while i dont sence a trace of any bluesy melody.
but overall great song, nothing wrong with it. just good. not perfect, but great.