In music, a Shepard tone is self-similar in the frequency or wavelength domains.

A Shepard tone is another illustrative example of a strange loop.

When played with the base pitch of the tone moving upwards or downwards, it is referred to as the Shepard scale.

* Shepard tone

One example of an auditory illusion is a Shepard tone.

A Shepard tone, named after Roger Shepard, is a sound consisting of a superposition of sine waves separated by octaves.

When played with the base pitch of the tone moving upward or downward, it is referred to as the Shepard scale.

Each square in the figure indicates a tone, any set of squares in vertical alignment together making one Shepard tone.

As a conceptual example of an ascending Shepard scale, the first tone could be an almost inaudible C ( 4 ) ( middle C ) and a loud C ( 5 ) ( an octave higher ).

The scale as described, with discrete steps between each tone, is known as the discrete Shepard scale.

Black Emperor used the Shepard tone at various points in their 1997 album F ♯ A ♯ ∞.

* In The Dark Knight and the follow up The Dark Knight Rises a Shepard tone was used to create the sound of the ' Batpod ' - a motorcycle that the filmmakers didn't want to change gear and tone abruptly but to constantly ascend.

* The partials of a Shepard tone

* Demonstration of discrete Shepard tone ( requires Macromedia Shockwave )

* the Shepard tone or scale, and the Deutsch tritone paradox

# REDIRECT Shepard tone

Shepard tone –

The song ends using a Shepard tone, with a chord progression built on ascending and descending lines in the bass and strings, repeated over and over as the song fades.

* Shepard tone

# REDIRECT Shepard tone

Tenney's work deals with perception ( For Ann ( rising ), see Shepard tone ), just intonation ( Clang, see gestalt ), stochastic elements ( Music for Player Piano ), information theory ( Ergodos, see ergodic theory ), and with what he called ' swell ' ( Koan: Having Never Written A Note For Percussion for John Bergamo ), which is basically arch form.

Each Shepard tone consists of a set of octave related sinusoids, whose amplitudes are scaled by a fixed bell shaped spectral envelope based on a log frequency scale.

Named after Roger Shepard, it is a sound consisting of a superposition of tones separated by octaves.

The Shepard tone, developed in the 1960s, is a similar illusion in terms of sound.

The unit, consisting of fifty to sixty men, was first quartered in Bellingham, Massachusetts and later the unit mustered at Worcester under the Fourth Massachusetts Regiment, commanded by Colonel Shepard.

A sequentially played pair of Shepard tones separated by an interval of a tritone ( half an octave ) produces the tritone paradox.

The tritone paradox is an auditory illusion in which a sequentially played pair of Shepard tones separated by an interval of a tritone, or half octave, is heard as ascending by some people and as descending by others.

As Brother John Sellers sang five `` blues '' to the guitar and drum accompaniments of Bruce Langhorne and Shep Shepard, Mr. Ailey and Miss De Lavallade went through volatile dances that were by turns insinuating, threatening, contemptuous and ecstatic.

His son was born in August 1920 and in 1924 Milne produced a collection of children's poems When We Were Very Young, which were illustrated by Punch staff cartoonist E. H. Shepard.

All three books were illustrated by E. H. Shepard.

* Year In, Year Out ( 1952 ) ( illustrated by E. H. Shepard )

* Winnie-the-Pooh ( 1926 ) ( illustrated by Ernest H. Shepard )

* The House at Pooh Corner ( 1928 ) ( illustrated by E. H. Shepard )

* When We Were Very Young ( 1924 ) ( illustrated by E. H. Shepard )

* Now We Are Six ( 1927 ) ( illustrated by E. H. Shepard )

A total of 15 Moon walks were performed by members of six Apollo crews, including Charles " Pete " Conrad, Alan Bean, Alan Shepard, Edgar Mitchell, David Scott, James Irwin, John Young, Charles Duke, Eugene " Gene " Cernan and Dr. Harrison " Jack " Schmitt.

Shepard was recommended to Milne by another Punch staffer, E. V. Lucas in 1923.

Shepard modelled Pooh not on the toy owned by Christopher Robin, Milne's son, but on " Growler ", a stuffed bear owned by his own son.

Reporters from The Charlotte Observer, led by Charles Shepard, investigated and published a series of articles regarding the PTL organization's finances.

* In Mass Effect 2, Legion is the designation given to a Geth terminal encountered and befriended by Commander Shepard

* 1998 – Matthew Shepard, a gay student at the University of Wyoming, is found tied to a fence after being savagely beaten by two young adults in Laramie, Wyoming.

* Killer ( novel ) a novel by Sara Shepard, part of The Pretty Little Liars series

Fox News does produce some news coverage carried by the broadcast network, usually separate from the coverage aired on the cable channel, as Fox Report and Studio B anchor Shepard Smith anchors most primetime news presentations on the Fox network, especially during political news events ( which are anchored by Bret Baier on the Fox News Channel ).

During the sweeps of the 2002 – 03 TV season, Fox tried another attempt with The Pulse, hosted by Fox News Channel's Shepard Smith.

It is generally considered one of the most beloved works of children's literature and the illustrations by E. H. Shepard and Arthur Rackham feature the Thames and its surroundings.

* Action ( play ), a 1975 play by Sam Shepard