Winter's first Columbia album, "Johnny Winter", was recorded and released in 1969. It featured the same backing musicians with whom he had recorded "The Progressive Blues Experiment", bassist Tommy Shannon and drummer Uncle John Turner, plus Edgar Winter on keyboards and saxophone, and (for his "Mean Mistreater") Willie Dixon on upright bass and Big Walter Horton on harmonica. The album featured a few selections that became Winter signature songs, including his composition "Dallas" (an acoustic blues, on which Winter played a steel-bodied, resonator guitar), John Lee "Sonny Boy" Williamson's "Good Morning Little School Girl", and B.B. King's "Be Careful with a Fool".