Here is a more unusual song that I'd like to share; well, maybe the song itself isn't unusual so much as how I came across it:
It's "What's the Matter" by Milo Greene, a Californian band. I discovered the song in late 2014 when my grandfather and I were watching Supernatural - the episode "Bitten" from the eighth season. I took note of some of the lyrics and was sure to Google them later. "What's the Matter" is quite a sad and soft song - it brings back memories of a different time of my life.