A soundtrack that comes to mind, not my creation of course. I can't even think of how to create a soundtrack. Anyway, Keith Richards solo albums , number one and number two. He is amazing. Once you get into them, you can't get his gravelly voice out of your head. It's a soothing gravelly voice, nothing like his buddy Mick Jagger. I love Mick, but Keith stays in my head for a lot longer.