From my point of view, it's nearly impossible to say the best music track, or list them. They are all beautiful, of course, and part of certain scene. I like how the tracks are very "many-sided", and how some themes begins slowly, like Remains and Abyss, before the Main part.
I couldn't help but listen that "Lost to the waves" - track you were praising... and yes, it was beautiful as well. Sad, perhaps, but i liked the familiar themes. It might be far better experience to listen it when you have actually completed the Game and you're reading credits and stuff, but... hail, jukebox-mod

!
- maybe this was quite pointless post, but never mind. I just like to praise the music of this game
