There's no track like a soundtrack

I've been watching Mr Mercedes on Amazon Prime, the 2017 adaptation of Stephen King's novel. It's okay, rather than spectacular. Brendan Gleeson is reliably excellent as our hero, retired detective Bill Hodges. Harry Treadaway is a standout as the antagonist psychopath Brady Hartsfield. There's a perfectly serviceable supporting cast too. But the real star is the soundtrack.

Example, you say? How about three. These were all in one episode.

Okay, so the T Bone Burnett track is the theme tune, so is in every episode, and Tunefind tells me the Donovan track is used in a lot of film and TV. But even so, there's hardly an episode of Mr Mercedes that doesn't have me scrabbling for the Internet to ID one tune or another.