Audio Example 7.5:

"It Takes a Lot to Laugh, It Takes a Train to Cry," harmonica solo

Chapter 7
Audio Example 7.5
Page 176

"It Takes a Lot to Laugh, It Takes a Train to Cry," harmonica solo

New York, NY (Columbia Studio A)July 29, 1965

Though these is no train-style chugging on this track, Dylan does play extended notes with bends, suggestive of a Doppler-shifted train whistle.