This is a marvellous book that challenged many of my preconceptions about the blues. Since the 1960s, when Robert Johnson was successfully marketed as the `King of the Delta Blues Singers', it has become conventional to proclaim the Delta as the location of the most authentic blues. It was an appropriately primitive setting for this eerie music where deals were done with the devil at the crossroads and blues singers were pursued by hellhounds.
Hamilton looks at different accounts of `the birth of the blues' and asks why we believe one version rather than another. She notices that in the 1920s `Crazy Blues' sung by Mamie Smith sold a million records. Blues sung by women backed up by jazz bands were the first hits in the newly constituted `race records' market. Yet today these recording are routinely described as a version of vaudeville or show business, and the early giants of the blues are Robert Johnson and Charley Patton, mysterious men who seem to have flourished in a landscape far from the city, the radio and the record business.
The best known version of `the birth of the blues' is a story that W.C.Handy told in his autobiography `Father Of The Blues', published in 1941. Handy is vague about the date but - probably around 1900 - he describes a memorable encounter with a ghostly black vagrant who, in the dark of the night, played a haunting song on his guitar:
"As he played, he pressed a knife on the strings of the guitar in a manner popularised by Hawaiian guitarists who used steel bars. The effect was unforgettable.
Going where the Southern cross the Dog
The singer repeated the line three times accompanying himself on the guitar with the weirdest music I had ever heard."
Marybeth Hamilton's book contrasts this version with one recorded slightly earlier. Three years before Handy published his autobiography, the folklorist Alan Lomax recorded jazz pianist "Jelly Roll" Morton telling his stories of how he first heard the blues. In this version, the setting was a New Orleans brothel, also around 1900. He told of a prostitute and singer, Mamie Desdoumes, playing a piano and singing a plaintive blues tune:
I got a husband and I got a kid man too
I got a husband and I got a kid man too
My husband can't do what my kid man can do.
Which location seems most appropriate? The ghostly rural railway station at night? Or a bordello in the middle of the red-light district of one of the most cosmopolitan cities in America? Marybeth Hamilton's book is an not an enquiry into where the blues came from. But an account of how the blues has been defined, and how this music has been heard as `pure' and at odds with radios and records and white civilisation.
John and Alan Lomax, the legendary folk song collectors, explored the American South many times in the 1930s and 1940s, collecting material for the newly established Archive of Folk Song in the Library of Congress. John Lomax decided to search in the prisons for his material because "Our purpose was to find the Negro who had had the least contact with jazz, the radio and the white man." Their most memorable discovery happened in July 1933 in Angola State Penitentiary in Louisiana. A convict was introduced to the Lomaxes as Huddie Ledbetter but everyone called him Leadbelly. Leadbelly sang into the Lomaxes' field recording machine an astonishing variety of spirituals, blues, cowboy tunes and field hollers.
Marybeth Hamilton explains how Leadbelly was released from prison, after performing so eloquently. But when John Lomax brought this `untutored Negro minstrel' to New York, Leadbelly fulfilled all Lomax's anxieties that the big city would corrupt folk music. Leadbelly visited the most famous jazz club in the city, the Cotton Club, where he got drunk with Cab Calloway, who offered him $1000 a night to sit in with his band. Horrified, Lomax removed Leadbelly to a house in Connecticut.
The story of Lomax and Leadbelly reaches a tragic-comic climax in this genteel setting in New England, when `The March of Time' newsreel arrived with their camera and lighting and proceeded to film a mocked-up re-enactment of Leadbelly's journey from singing convict to grateful minstrel performer. The way in which, in the film, Leadbelly thanked Lomax for his release from prison was to cause John Lomax much grief: "Thank you, boss, thank you. [Clasps his hands.] I'll drive you all over the United States and I'll sing all songs for you. You be my big boss and I'll be your man. Thank you, sir."
Hamilton's book does not make facile judgements about who is a racist and who is exploiting whom in the field of early blues recordings. John Lomax did extraordinary work recording music that would otherwise have been lost. Yet he laboured with the mindset of a man born two years after the American Civil War had ended. This is a subtle book, full of unexpected voices, that makes you listen to the music with fresh ears and think twice about the origins of some of the greatest black music ever recorded.