Encyclopedia > Shepard Tone

Article Content

Shepard tone

Redirected from Shepard Tone

A Shepard tone is a sound consisting of a superposition of tones separated by octaves. An auditory illusion can be constructed by sweeping the frequency of a complex tone up an octave while passing the tone through a wide bandpass filter. The tone appears to rise continuously in pitch, yet return to its starting note.

All Wikipedia text is available under the terms of the GNU Free Documentation License

Search Encyclopedia

Search over one million articles, find something about almost anything!

Featured Article

List of rare diseases starting with A

... Aagenaes syndrome[?] Aarskog Ose Pande syndrome[?] Aarskog syndrome[?] Aase Smith syndrome[?] Aase syndrome[?] ABCD syndrome[?] ...