Green Onions
And its excellent 'B' side 'Behave Yourself'
This record by Booker T and the MG's. It has been played throughout the decade of the 'Soul Sixties' and far beyond. Even today it is regarded as the ultimate instrumental RnB track. Listen to Sonny Boy Williamson's Help Me - now imagine it without the voice and the harp. It's Green Onions again!