chimes


NOUN:

  1. An apparatus for striking a bell or set of bells to produce a musical sound.
  2. Music A set of tuned bells used as an orchestral instrument. Often used in the plural.
  3. A single bell, as in the mechanism of a clock.
  4. The sound produced by or as if by a bell or bells.


Source
http://lpmusic.com/Product_Showcase/Chimes_Cymbals/images/lp_aspire_chimes.jpg