musicstick vs tintinnabulum

musicstick

noun
  • A kind of drumstick used by striking one against another, to maintain rhythm in Aboriginal voice chants. 

tintinnabulum

noun
  • A set of bells or metal plates used as a musical instrument or as a toy. 

  • A small clinking bell, particularly (historical) a small bell used to call monks to certain tasks. 

How often have the words musicstick and tintinnabulum occurred in a corpus of books? (source: Google Ngram Viewer )