What musical technique reflects the influence of James Brown's '60s soul style in Stevie Wonder's song "Superstition"?
Group of answer choices: A. Using the James Brown "stop-time" technique as a way to build tension in the song. B. The call and response technique performed by the lead vocal and the rhythm section instead of back-up singers. C. The employment of the shout technique of singing first developed by James Brown in "Papa's Got a Brand New Bag". D. The continued use of a repeated syncopated riff over an unchanging chord employed as the song's hook.