As for the orchestra,' Quinsonnas continued, 'it has fallen very low since his instrument no longer suffices to feed the instrumentalist! Talk about a trade that's not practical. Ah, if we could use the power wasted on the pedals of a piano for pumping water out of coal mines! If the air escaping from ophicleides could also be used to turn the Catacomb Company's windmills! If the trombone's alternating action could be applied to a mechanical sawmill - oh, then the executants would be rich and many!