On July 5, 2008, the weights holding down the organ pedals were shifted resulting in the 6th chord change.

Still pressing on the organ pedals, Swing said, "I know your mother was a good Christian."

Psalm setting for choir (women's and men's voices, in 3 groups) and organ pedals.

Tap for organ pedal (1998).

Lower orchestral instruments, plus the organ pedal at 16' and 32' pitch, suggest the subterranean nature of the catacombs, while the trombones represent priests chanting.

The "Pleni sunt caeli" section features free imitative polyphony in the voices with the original melody transferred to the organ pedals.

The original Doors were a four-man band onstage, with Mr. Manzarek playing bass lines on organ pedals.

The movement ends with violent orchestral chords, complete with organ pedal, as the martyrs succumb.

First, he is a player with extraordinarily glib fingers and Astaire-like footwork, his shiny white shoes a blur as they race across the organ pedals.

Other instruments can be played successfully by a guitarist, i.e., hi-hat cymbals, organ pedals, bass drum, nose harp, etc.