Morning Edition: Music

New Dylan bootleg series reveals song variation
When Dylan was recording "Highway 61 Revisited" back in 1965, a track that ended up on the album was often just one of many very different variations of the same song.
'Yesterday' hit top 10 as cover song before Beatles version
Paul McCartney wrote the song and is the only Beatle to perform on it. When the song was done, the other Beatles didn't want to release it as a single at first because it was so different than their other songs.
The Who's 'My Generation' born from a specific incident
Pete Townsend lived near Buckingham Palace and drove a Packard hearse, which he parked out front. Townsend says the Queen Mother saw it and was offended and ordered the police to tow it away.