Here's two...
Theres a music that's that's stuck in my head that makes remember it every time, and even singing it from time and time again...
Eversense - Bring me to lifeHere's a music from a game series that i really liked since my first game was the 3rd Entry... And that it plays in the Intro and in the Credits in the first game...
Everytime i listen to this, it makes me sad for some reason...
The Ink Spots - Maybe