Gymnastics of the voice; a system of correct breathing in singing and speaking, based upon physiological laws. A self-instructor in the training and use of the singing and speaking voice.

Translation of Gymnastik der Stimme.

Bassini's art of singing: an analytical, physiological and practical system for the cultivation of the voice.

Mode of access: Internet.

The art of singing; based on the principles of the old Italian singing-masters,

Mode of access: Internet.

Philip Duey standing and singing

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Men's Glee Club, Choir performing photo

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Glee Club singing at the Pantheon, Rome, 1935

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5 members ("clubbers") of Glee Club singing around piano

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