When I walked in, he was testing audio for a spaceship.
The organization purchased a $30,000 head-and-torso simulator from the Danish company Bruel & Kjaer to test audio from headsets, headphones, cellphones and cordless systems.
Correction: December 10 , 2003 Wednesday An obituary on Dec. 3 about Julian Hirsch, an engineer who tested audio equipment for consumer magazines, referred imprecisely to his reports in the late 1950's, when he and Gladden Houck formed Hirsch-Houck Laboratories.
This week an anonymously written blogpost on the band's website recounted their big day at Worthy Farm, throwing in the suggestion that "someone had sabotaged the carefully tested audio connections" of their setup.
Every day, Mr. Saragoza would drive to the building where he had once worked as an engineer, and for $10 an hour with no benefits, wipe thousands of glass screens and test audio ports by plugging in headphones.
Today, her artworks, which take anywhere from three to eight months to complete, invariably begin with a great deal of research and development, including finding and testing audio, video footage and metals.
The blog says the Who had loaded in their equipment in the early hours of Sunday morning, but as their crew prepared the changeover after Paul Weller's set finished, "we found someone had sabotaged the carefully tested audio connections for much of our gear.
The input to the system is a feature matrix derived from a test audio file.
For the noise test, audio samples were taken from the database.
Since the virtual sound distributions in different test audio signals differ greatly, the coding performances of different methods for different test audio signals are quite different as we can see in Table 3.
