Crossword Clue:

an instrumental duet

AnswerCrossword Clue
DUOInstrumental duet.
REMOTELike the chances of an Axl-Vince Neil duet?
SCATVocalizing that imitates an instrumental solo
SLEIGHRIDEChristmassy song originally composed as an instrumental
SCATVocal style that mimics an instrumental solo
ELECTRONTUBAInstrumental device with an anode and a cathode?
ZAPPAHis Grammy-winning "Jazz From Hell" album got an "Explicit Lyrics" sticker even though it's instrumental