Definition of chime:
a musical instrument producing a sound when struck
, similar to a bell
(e.g. a tubular metal bar) or actually a bell. Often used in the plural to refer to the set: the chimes; an individual ring
of such a set
"sylvia had a recording of someone playing the chimes against a background of surf noise that she found calming."
"the microwave chimed to indicate that it was done cooking."