There are also shots of rotating Leslie speakers.

Another device that can produce a tremolo-like effect is a Leslie speaker.

Jimmy Page played his guitar through a Leslie speaker for this track.

We put the guitar through the Leslie speaker of an organ, and it sounds like jelly bread, you know.

The vocals are put through a Leslie speaker.

The Leslie speaker, which rotates to create a distinctive tremolo, became the most popular.

Leslie speakers were not an invention of Thomas but were certainly used by them.

Cornell came up with the song while using a Leslie speaker.

The band's characteristic sound comes from a solo guitar with heavy use of effects pedals and a modified Leslie speaker.

It also features altered piano tones through a Leslie speaker.