Removed a couple of notes in the latter half but I disagree with this needing any major contrast. The song gets quieter but remains highly active. It's basically just the intro repeated, though I use more frequent breaks to highlight the muted effect.
My focus is on the backing melody with the percussion and flute-like sounds only being used as rhythm fillers. So the two parts you linked are actually the same as 01:49:210 - even though it might end up sounding different.