| Greetings!
Visit us at Booth #2320 at the AES Show
in Vienna, May 5-8,
2007. | |
Test Drive the New SoundCheck™ Version
7.0

We invite
you to visit our booth to test drive the new version of
SoundCheck. Our interactive live demonstrations enable
you to try the software yourself to see all the new
features.
Easy
See how easy it is to test a microphone or
loudspeaker using SoundCheck's new sequence wizard.
Simply follow the on-screen instructions to create your
own test sequence. Bring your own
microphone if you would like to try out
SoundCheck using your own products!
Fast
We demonstrate the fast multichannel
analysis capabilities of SoundCheck with a mixing board
test. Frequency response (gain and phase), impulse
response, and distortion of all 4 channels are measured
simultaneously, resulting in a complete test in under
two seconds
Accurate
The accuracy of SoundCheck is demonstrated
with a test on an MP3 Player. This test uses a National
Instruments PCI/PXI 4461 data acquisition card for high
accuracy, and showcases the new post-processing
algorithms which allow resampling and sampling rate
correction for digital measurements. As part of our
MP3 player test we will also be demonstrating how the
maximum sound pressure level (SPL) and sound exposure
level (SEL) of headphones can be measured to the BS EN
50332
standard. |
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Paper
Presentation
Listen president Steve Temme will be
presenting a paper entitled The
"Challenges of MP3 Player Testing" as part
of the P21 Instrumentation and Measurement session on
Tuesday,
May 8, 09:00 - 12:30. This discusses the
challenges of testing MP3 players and explains the
algorithms that have been developed to facilitate
testing of digital electronic
devices. |
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European Distributors Wanted
Listen, Inc. is looking for
representatives to distribute SoundCheck in Europe. If
you are interested, and you have experience in audio
test and measurement, please stop by our booth to
learn more.
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Free AES
Pass

Save €25 by downloading your free exhibit hall
pass here, courtesy of Listen, Inc.
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Featured
Article
Do you
need more information about the AES Show, such as technical
programs, hotel information, travel information, floor plans
etc? All this information is available on the AES
Vienna web site.
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