Last night I started going crazy. I seriously started hearing these weird sounds, like this tapping sound, and it wouldn't go away. It was so random and unevenly spaced that I started to go berserk and I was raging over this fucking sound, so that I couldn't sleep and was hyperventilating. The only thing that saved me was that I put on Tsurupettan on repeat, and played it all night so I couldn't here the song. I think I would have lost it completely had it not been for that song.
Anyways, the song I listen to when depressed is Taiyou no Uta by Kaoru Amane or something.