Large Organ Consoles

Thumb Pistons

Larger consoles usually differ from smaller consoles in the number, function, and location of thumb pistons.

Since larger consoles have more than two manuals, more space is available between the manuals and more thumb pistons can be provided.

Two thumb pistons appear in their usual places even on large consoles. The set button is nearly always located underneath and to the left of the lowest manual. The cancel button usually appears underneath and to the right of the lowest manual.

Two-Manual Organ Consoles