OF THE SOUND OF METAL.
Bells have been in China from the earliest ages the most esteemed of instruments. At first their duty was to be a sort of tuning fork; one bell being made for chief or fundamental tone, and eleven others giving the various semitones. These bells were much different from our church and tower bells; they rather resemble large hand bells, but were of somewhat greater weight. The smallest bells were used in an instrument called Pien-tchoung, which consisted of sixteen of them, tuned in unison with the sixteen stones of the king. We have already spoken of the efforts made to suppress the bells, and through them, the authentic pitch of Chinese music, by one of the conquering emperors.