Dr. Don’s Double Dose are Don Hopkins, piano and vocals with Rob Grosser, drums and percussion. Their music draws from the rich vein of blues and jazz of the 1920s and 30s through to the R&B, soul and gospel sounds of the 1950s and 60s with an emphasis on the New Orleans, piano styles and songs. Classics and rarities from the blues catalogue are intermingled with Dr. Don originals. The duoʼs music creates the good-time, barrelhouse and boogie-woogie fun of a blues party night. As well as playing the drums, Rob beats out catchy rhythms on his washboard were needed.