carillon playing vs carillon

carillon playing and carillon both are nouns.

Word	Noun	Adjective	Verb	Adverb
carillon playing	Yes	No	No	No
carillon	Yes	No	No	No

As nouns, carillon playing and carillon are synonyms defined as:

carillon playing and carillon: playing a set of bells that are (usually) hung in a tower

Other synonyms of carillon playing include bell ringing.

carillon playing (noun)	carillon (noun)
playing a set of bells that are (usually) hung in a tower	playing a set of bells that are (usually) hung in a tower
	set of bells hung in a bell tower