Carillon used in a sentence

Carillon in a sentence as a noun

Possibly to make more than just one note, like a carillon of bells in a bell tower. Maybe at the tops of the hour it can turn on/off, like a church bell, to signal the time.

Now the overtone series IS important and is not always 'simple ratios', a good example in a real instrument is the strong minor third overtone of a carillon, and as expected writing in major for that instrument is hard.