Reviewing the expressions for displacement, velocity, and acceleration; it is observed that each time you differentiate with respect to time the magnitude increases by a factor of 蠅 and the phase shifts by 90 degrees. To help visualize a sinusoidal displacement, and the act of shifting it on ...
-Autophony:An afflicted person may be able to hear the sound of their own voice as disturbingly loud and distorted (this type of hearing may be defined as hyperacusis), as if through a "cracked loudspeaker." Also, patients can hear other self-generated noises such as their heartbeat, eye ...
On Monday September 14 members and visitors gathered at the SAE Institute in South Melbourne where Michail Barabasz of Lorantz Audio gave a presentation on "The Anatomy of the Loudspeaker Driver." Michail started by mentioning that he often heard comments about a speaker's inadequacies when the ...