they have to sustain the bass part of the musical harmonies. By means of couplers one or more of the keyboard stops may be linked to the pedals.
SEPARATE SOUND-BOARDS.
The keyboard
Table of Contents
HOW IT WORKS.
240
Archibald Williams explains the scientific principles behind common mechanisms and physical phenomena such as steam, electricity, light, and hydraulics. The text focuses on the fundamental operation of everyday devices rather than specific models or detailed technical specifications.
they have to sustain the bass part of the musical harmonies. By means of couplers one or more of the keyboard stops may be linked to the pedals.
SEPARATE SOUND-BOARDS.
The keyboard