Good Shepherd
... that the 1969 Jefferson Airplane psychedelic folk-rock song "Good Shepherd" is derived from an early 1800s hymn from a backwoods preacher and a 1930s gospel blues recording by a blind axe murderer?
... that the 1969 <a href="./Jefferson_Airplane" id="mwA64" rel="mw:WikiLink" title="Jefferson Airplane">Jefferson Airplane</a> <a href="./Psychedelic_rock" id="mwA68" rel="mw:WikiLink" title="Psychedelic rock">psychedelic folk-rock</a> song "<b id="mwA7A"><a href="./Good_Shepherd_(song)" id="mwA7E" rel="mw:WikiLink" title="Good Shepherd (song)">Good Shepherd</a></b>" is derived from an early 1800s hymn from a backwoods preacher and a 1930s <a href="./Gospel_blues" id="mwA7I" rel="mw:WikiLink" title="Gospel blues">gospel blues</a> recording by a blind axe murderer?