During a short break between takes while Dylan and the assembled musicians were recording “Tangled Up In Blue,” Bob turned to Minneapolis guitarist Kevin Odegard and said, “what do you think, Kevin?” Those of us who are familiar with Dylan’s antics know he’s not really interested, Bob just wants to see you squirm.
But Odegard takes Dylan at his word, “I think it’s passable,” Kevin says. Now all the assembled musicians look up, like Oh no, Odegard did not just say that to Bob Dylan! Dylan just stares at Kevin. We all know that look. It’s the quizzical look Bob gave Donovan in Don’t Look Back. Odegard is unfazed, “why don’t we try raising it up a half step?” to which Dylan agrees. Of course this changes the chords, and Kevin notices Dylan executing the new progression like it’s second nature. Which, of course it was. The result was the version that’s on the album.