CHAPTER XXIII.
The Human Voice--Human Bagpipe--Human Piccolo, Flute, and Fife--The Voice as a Whistle--Music and Noise--Dr. Bell and his "Visible Speech" 219
The Human Voice--Human Bagpipe--Human Piccolo, Flute, and Fife--The Voice as a Whistle--Music and Noise--Dr. Bell and his "Visible Speech" 219