id	keyword
currentmusicology-5057	rock
currentmusicology-5057	progressive
currentmusicology-5057	music
currentmusicology-5057	pictures
currentmusicology-5057	elp
currentmusicology-5057	mussorgsky
currentmusicology-5057	emerson
currentmusicology-5057	movement
currentmusicology-5057	work
currentmusicology-5057	original
currentmusicology-5057	art
currentmusicology-5057	transcription
currentmusicology-5057	new
currentmusicology-5057	section
currentmusicology-5057	blues