What's the noun for chimer? Here's the word you're looking for.
chime
(music) 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.
“Luckily, it's one of those funky wireless contraptions, so we can put the chimer anywhere in the apartment.”
“In contrast to chlorotoxin, these chimer derivatives are capable of blocking cloned Kv1-channels.”
“Several derivatives of the chimer, gradually missing one additional amino acid residue at the N-terminal side of the peptide, were produced and identified chromatographically.”