Algolian ceremonial music

Algolian ceremonial music was a type of music originating from Algonian culture. It is performed on an instrument consisting of a series of hanging chimes which are struck with small hammers. 

While being treated in sickbay aboard the USS Enterprise (NCC-1701-E) in 2381, Arandis compared the sounds of the medical monitors and equipment surrounding her to Algolian ceremonial music.