Slide 1 All sounds are produced by the vibration of matter. If there is no vibration, there is no sound. Slide 2 Sonic spectrum - frequency range over which longitudinal…

Slide 1 CS 414 - Spring 2011 CS 414 – Multimedia Systems Design Lecture 2 –Auditory Perception and Digital Audio Klara Nahrstedt Spring 2011 Slide 2 CS 414 - Spring 2011…

Chapter 13 Sound Sound is a compressional wave created by a disturbance or vibration that compresses molecules. When the tuning fork pushes toward the direction of wave motion,…

Rob van der Willigen http://~robvdw/cnpa04/coll1/AudPerc_2007_P6.ppt Auditory Perception Today’s goal Understanding the perceptual scaling of sound intensity: LOUDNESS…

Slide 1 Daily Challenge, 10/26 WHAT IS SOUND? Earlier, we saw how waves on a Slinky can cancel each other, add together to make one big wave, pass through each other, or…