Fits H2 perfectly
This song is as close as anyone will ever get to making Valve style half-life music. The only thing bad about this song was the breathing. It was cool at first, but having the exact same breath come right after made it feel... awkward.
And there's something about the machine voice. It almost feels as if an enormous machine is breathing, which is pretty cool. It adds to the ambient part of half-life.
Great job, I'll be waiting for your next one.