I listen to a lot of LoZ BGM's on a regular basis funny thing is it's usually when browsing ZD when I do. I know the BGM's I probably can tell at least what game that theme originated or is from and what area that theme is from also. Don't believe me try me.
My most played Zelda song is without a doubt Gerudo Valley (OoT). I can listen to it like hours in a row without getting tired of it. When I listen to the music there is something cheerful in it and gives me as boost. I also play Dragon Roost and Outset Island very much.
I listen to so much Zelda Music its almost sad. My favorite themes are definitely: Serenade of Water (even though it's short, I like the Queen Rutela remix, though), Song of Storms, OoT Kakariko, TP Hyrule Field, Midnas Desperate Hour, Kotoko and Koume, Pretty much anything I remix I like xD''