percussion vs music

percussion and music both are nouns.

Word	Noun	Adjective	Verb	Adverb
percussion	Yes	No	No	No
music	Yes	No	No	No

As nouns, music is a hypernym of percussion; that is, music is a word with a broader meaning than percussion:

percussion (noun)	music (noun)
the act of exploding a percussion cap	musical activity (singing or whistling etc.)
the act of playing a percussion instrument	punishment for one's actions
tapping a part of the body for diagnostic purposes	any agreeable (pleasing and harmonious) sounds
the section of a band or orchestra that plays percussion instruments	(music) the sounds produced by singers or musical instruments (or reproductions of such sounds)
	an artistic form of auditory communication incorporating instrumental or vocal tones in a structured and continuous manner