I think the soundtrack is very fitting because it is minimalistic. This Hyrule is destroyed by Ganon, humanity has been pushed back to live in a handful of stables scattered thoughout the land, only one somehow big town exists anymore. Only a few merchants travel the country. Everywhere throughout Hyrule withering ruins can be seen, left to be covered in grass. Destroyed villages can be found here and there with typically a Wizzrobe soaring above it like it's protecting the dead souls (or like it's the hazardeur that celebrates his accomplishment). Monsters reign Hyrule now.
And here you have Link who lost his memory and regains it when he sees significant locations that provoke certain feelings he had back in the days when he had been here. Now I like to think that Link remembers much more than those 12 memory clips. Whenever he runs around, climbs a mountain, watches some animals, swims through a river, crosses a bridge, etc, you can hear some mild piano tunes. I like to think that this piano symbols Links impressions he gains by being in Hyrule, like he is wondering if he hadn't been here already once, right? Doesn't this look familiar? Note that the music sometimes play some distorted, artificial, almost mechanical sounds. These also show up when one of the 12 scenes start. So this is my strong hint that Link remembers something.
