How often do you play music from the soundtrack?

I was wondering.

This: https://www.youtube.com/watch?v=ZWtxVIXf2r0 came on automtically after another vid ended and it made me wonder as the nostalgia hit me after a few minutes, how many hours I have spent listening to the music of our favorite movies and francise.

I have no idea how many (probably in the thousands now after all the years) for me.

And you?