From the given text, List some details about the song "Key West (Philosopher Pirate)"

1. Bob Dylan, an American singer-songwriter, wrote and recorded the song "Key West (Philosopher Pirate)," which was included as the ninth track on his 2020 album Rough and Rowdy Ways.
2. Many reviews have praised this mid-tempo, accordion-driven ballad as the album's best track.
3. It is one of just two songs on the album (the other being "I've Made Up My Mind to Give Myself to You") to have backup singers, and it is the only song on the album with a conventional chorus.