vocal sounds of almost any loudness we desire by increasing the resistance of the coils of the Telephone sufficiently. My foot is almost well although I am afraid to use it much -- I shall be careful. I was able to go to Cambridge this afternoon to see May. Miss Blatchford's arm seems to be progressing satisfactorily. With much love to you and Mrs. Hubbard, Yours respectfully, A. Graham Bell. Hon. Gardiner G. Hubbard, 711 Fourteenth St -- Washington. 