'Human hearing' diaporamas de présentation

The Relationship Between Audience Engagement and Our Ability to Perceive the Pitch, Timbre, Azimuth and Envelopment of M

The Relationship Between Audience Engagement and Our Ability to Perceive the Pitch, Timbre, Azimuth and Envelopment of Multiple Sources. David Griesinger Consultant Cambridge MA USA www.DavidGriesinger.com. Overview.

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Hearing: How do we hear?

723 views • 52 slides

Automatic Music Genre Classification of Audio Signals George Tzanetakis, Georg Essl & Perry Cook

Automatic Music Genre Classification of Audio Signals George Tzanetakis, Georg Essl & Perry Cook. Presented by: Dave Kauchak Department of Computer Science University of California, San Diego dkauchak@cs.ucsd.edu. Image Classification. ?. ?. ?. Audio Classification. ?. ?. ?. Rock.

1.6k views • 51 slides

Sound Transmission and Echolocation

Sound Transmission and Echolocation. Sound transmission Sound properties Attenuation Echolocation Decoding information from echos. Properties of sound. Sound is produced by changes in pressure. Frequency and wavelength. Wavelength of a sound is the distance traveled in one cycle.

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A Story About the Ear Mrs. Jameson

A Story About the Ear Mrs. Jameson. How Sound Travels. First, sound is collected by the pinna (the visible part of the outer ear) Then, it is directed into the outer ear canal Next, sound makes the eardrum vibrate Now, the vibration causes three tiny bones in the inner ear to vibrate Hammer

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Intermediate 1 Sound and Music Revision

Intermediate 1 Sound and Music Revision. Sound and Music. In this topic there are 2 equations: Speed = distance/time Voltage gain = Voltage out/voltage in. http://egfl.net/Teaching/Resources/Animations/homepage.html. Sound is caused by vibrations.

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Lecture 28

Lecture 28. Goals:. Chapter 20 Employ the wave model Visualize wave motion Analyze functions of two variables Know the properties of sinusoidal waves, including wavelength, wave number, phase, and frequency.

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Sound Waves

Sound Waves. Sound Waves. mechanical, longitudinal waves require a medium may pass through solids, liquids, or gases medium particles move parallel to the motion of the wave has compressions and rarefactions. Speed of Sound. about 342 m/s in air changes with temperature

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Unit 4, Chapter 13

Unit 4, Chapter 13. Integrated Science. Unit Four: Sound and Waves. Chapter 13 Sound and Music. 13.1 Sound 13.2 Properties of Sound 13.3 Music. Chapter 13 Learning Goals. Learn how we hear sound. Learn how your brain interprets sound to understand words and music.

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Sound

Sound. Chapter 13. Sound Waves. Sound waves are areas of alternating high and low molecular densities. Longitudinal Caused by vibrations Compression-areas of high molecular density Rarefactions-areas of low molecular density. Speed of Sound.

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SPS9 Students will investigate the properties o f waves.

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More Meaningful Jargon Or, All You Need to Know to Speak Like a Geek

More Meaningful Jargon Or, All You Need to Know to Speak Like a Geek Sound .AIFF A udio I nterchange F ile F ormat A standard digital audio file on the Macintosh and some Windows computers. .MP3 A digital audio format popular on the Internet. .WAV

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HD Voice and Asterisk: Hearing the sirens song

HD Voice and Asterisk: Hearing the sirens song. October 14, 2009. The Sirens Song. Painting by John William Waterhouse: The Sirens, 1900 . Paintings by John William Waterhouse: Ulysses and The Sirens,1891 . POTS phones carry 1/4 of human speech

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Information Units of Measurement

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Ch. 18 - Waves & Sound

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Waves & Sound

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Horse

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13.1 Sound

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robot whistle challenge

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infrasound and ultrasound

infrasound and ultrasound. Waves and Sound Kevin Adams 11-2-10 . infrasound and ultrasound. infrasound. ultrasound. ultrasound is a cyclic sound pressure with a frequency greater than the upper limit of human hearing .

955 views • 5 slides