LESSON XIII. 139
Rationale of the Temperament, Concluded. Proposition
II. Proposition III. Numerical Comparison of the
Diatonic with the Tempered Scale. Various Mathematical
Tables and Examples,

LESSON XIV. 150
Miscellaneous Topics Pertaining to the Practical Work
of Tuning. Cause of the Beats. Finishing up the
Temperament. Tuning the Treble. Tuning the Bass. False
Waves,

LESSON XV. 163
Miscellaneous Items Pertaining to the Practical Work of
Tuning, Regulating, and Repairing. Comparison of the
Different Systems of Temperament. System A. System B.
System C. Final Inspection. Loose Pins. Split Bridges.
Stringing. Wire Splicing,

LESSON XVI. 178
Tuning and Repairing the Reed Organ. Cleaning. Stops.
Examination. Sticking Keys. Leaks. Pedal Defects.
Sympathetic Vibrations. Tuning,

LESSON XVII. 193
Concluding Professional Hints. Peculiar Expressions
Used in Designating Qualities of Tone. Questions often
Asked the Piano Tuner. Seasons for Tuning,

INDEX, 199