Show music by electricity the invented by D dr thaddeus cahill Calil ll furnishes what aa io called electric music not merely as a transi transmitter nitter and imitator but as di 6 producer pio ducer of musical tones by means of alternating electric currents by combining these currents in different ways the operator at the keyboard produces different qualities of tone dr cahill has recently made improvements prove ments which render the instrument capable of producing all sorta of entirely now tones of its own while abilo its imitation of trumpets horns viola and violins may be so perfect as to deceive even the practiced ear of it a musical hearer li carer A single receiver it 1 la said paid responds satisfactorily to any sound from deepest bass to highest treble and to a single note of pur pura a tone to a full chord of com composite tones |