The title of Larry Norman's single "Why Should The Devil Have All the Good Music?" paraphrases a quote by this composer. For 10 points each:
[10m] Name this composer of much of the "Eight Song Book." The second line of one of this religious figure's hymns is alternately rendered as "a sword and shield victorious" and "a bulwark never failing."
ANSWER: Martin Luther [that hymn is "A Mighty Fortress is Our God"]
[10e] Larry Norman was the "Father" of the "Christian" variant of this style. Randall J. Stephens' The Devil's Music argues that Christian music inspired this broad musical style of the allegedly Satanic Beatles and Rolling Stones.
ANSWER: rock music [or Christian rock; or psychedelic rock; or blues rock]
[10h] Elvis's last Ed Sullivan showing closed with "Peace in the Valley," a Gospel song by this composer of "Take My Hand, Precious Lord." A trombonist of the same name popularized "Song of India" after breaking away from his brother Jimmy.
ANSWER: Thomas A. Dorsey [or Thomas Andrew Dorsey; or Georgia Tom; or Tommy Dorsey; or Thomas Francis Dorsey, Jr.]
<Clark Smith , Art - Other - Auditory - Other Music Traditions>