Just popped in Jeremy Soule's soundtrack for The Elder Scrolls IV: Oblivion. I haven't played it in an ice age & it's dredging up sooooo many memories. Not just gameplay, but also things like where my headspace was at the time & what my life was like.
Having this weird feeling/experience where the music seems like I've never heard any of it before, but I know all of it, it's all as familiar as a lullaby someone sang you when you were a little kid.