Although Delta blues certainly existed in some form or another at the turn of the twentieth century, it was first recorded in the late 1920s, when record companies realized the potential African-American market for "
race records". Alan Lomax was a key figure in these remote early recordings. The major labels produced the earliest recordings, consisting mostly of one person singing and playing an instrument. Live performances, however, more commonly involved a group of musicians. Record company talent scouts made some of the early recordings on field trips to the South, and some performers were invited to travel to northern cities to record. Current research suggests that
Freddie Spruell is the first Delta blues artist to have been recorded; his "
Milk Cow Blues" was recorded in Chicago in June 1926. According to Dixon and Godrich (1981),
Tommy Johnson and
Ishmon Bracey were recorded by
Victor on that company's second field trip to Memphis, in 1928.
Robert Wilkins was first recorded by Victor in Memphis in 1928, and
Big Joe Williams and
Garfield Akers by
Brunswick/
Vocalion, also in Memphis, in 1929.
Charley Patton recorded for Paramount in Grafton, in June 1929 and May 1930. He also traveled to New York City for recording sessions in January and February 1934.
Son House first recorded in Grafton, Wisconsin, in 1930 for
Paramount Records.
Robert Johnson recorded his only sessions, in San Antonio in 1936 and in Dallas in 1937, for
ARC. Many other artists were recorded during this period. Subsequently, the early Delta blues (as well as other genres) were extensively recorded by
John Lomax and his son
Alan Lomax, who crisscrossed the southern U.S. recording music played and sung by ordinary people, helping establish the canon of genres known today as
American folk music. Their recordings, numbering in the thousands, now reside in the
Smithsonian Institution. According to Dixon and Godrich (1981) and Leadbitter and Slaven (1968), Alan Lomax and the Library of Congress researchers did not record any Delta bluesmen or blueswomen prior to 1941, when he recorded
Son House and
Willie Brown near
Lake Cormorant, Mississippi, and
Muddy Waters at
Stovall, Mississippi. However, among others, John and Alan Lomax recorded
Lead Belly in 1933, and
Bukka White in 1939. == Female performers ==