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SoundCheck Training in San Jose, CA. Sep 25-26 2017

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training_soundcheck_newsletterWe are holding our popular 2 day SoundCheck training class on September 25-26 in San Jose, CA.

This hands-on class covers all the major features of SoundCheck version 15, including writing sequences, test signals, analysis, distortion measurements and more. The class is a combination of presentations interspersed with hands-on exercises to ensure that you are comfortable with all the concepts and methods taught before you leave the classroom. Although no previous SoundCheck experience is assumed, the course still offers plenty to users familiar with writing basic sequences. Although the SoundCheck training is intended as a 2-day program, it is possible to attend just one day of the training.

 

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Course Outline

Mon Sep 25: SoundCheck 1

Overview of SoundCheck software

  • Software Options

Hardware

  • Configuring audio interfaces and external equipment
  • Listen Certified Sound Cards

Calibration

  • Calibration of different DUT types (telephones, speakers, etc.)

Virtual instruments

  • Spectrum Analyzer, RTA, Multi-meter, Signal Generator, Oscilloscope
  • Virtual Instruments – hands-on

Online forum, bug and wish lists

SoundCheck Steps & Sequences

  • Philosophy & Architecture
  • Creating and editing SoundCheck Test Sequences and Steps
  • Using the Sequence Wizard
  • Stimulus & Acquisition Step details

 

Tues Sep 26: SoundCheck 2

 SoundCheck: Steps & Sequences (cont)

  • Basic analysis
  • Display
  • Data Management Hands-on
  • Limits
  • Sequence Development – hands-on
  • Printing
  • Serial numbers
  • Autosave and recall
  • Messages – user prompts, calling external devices
  • Post-processing
  • Sequence Development (part 2) – hands-on
  • Statistics
  • Sequence loops and jumps
  • Advanced sequence development

Course Outline (PDF)

 

Location / Dates / Time

Hyatt House San Jose/Silicon Valley, 75 Headquarters Dr, San Jose, CA 95134.

September 25-26, 2017. Course registration starts at 8:00 AM and the training course is 8:30 AM to 5:00 PM each day.

Please contact the hotel directly at (408) 324-1155 to reserve a room. There are also many other accommodation options at a range of prices nearby.

Registration form

Headphone & Headset Measurements – The challenges of testing today’s devices

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Presented by:

listen_gras_logos2

 

headphones

 

 

Learn about the latest in headphone test systems and methods from design to EOL Test. Industry experts Steve Temme (Listen, Inc.) and Peter Wulf-Andersen (G.R.A.S.), as well as guest speaker Chris Struck will discuss test equipment (ear couplers, test fixtures, test software and hardware) and demonstrate practical test setups for both R&D and QC headphone testing. It will cover in-ear monitors, Bluetooth, lightning/USB, noise-cancelling and high resolution headphones, in addition to conventional analog headphones. You can even measure your own headphone using our equipment in the hands-on session. Please see the full agenda below.

There is no charge for this one-day seminar and lunch will be provided. Space is limited, so please RSVP today.

Locations and Dates:

Seattle: Monday Feb 27th, Embassy Suites Bellevue

Silicon Valley: Wednesday March 1st, Embassy Suites Santa Clara

Los Angeles: Friday March 3rd, Embassy Suites Glendale

 

Agenda (9am-4pm) – UPDATED

  • Introduction
  • Overview of Headphone Test Systems and tools
    • Traditional tools vs. modern consumer demands
      • Introduction to head and ear related terminology and definitions.
      • Historical perspective and background for the tools and standards used today.
      • Limitations vs. Possibilities in term of the measurement capabilities. How does that relate to the modern challenges with Bluetooth and ANC related testing tasks?
    • Tools for Next Generation Headphone Testing
      • Solutions to some the challenges addressed above.
      • Examples based on products and measurements.
    • What about frequencies above 20kHz? Science or marketing? Measurement Consistency – Development vs. Production
      • Progress in measurements from Head and Torso Simulator (KEMAR) to Production Test Fixture (45CC – flat plate). How the different components affect the measurements:
    • Software and hardware for headphone testing including typical headphone measurements and test setups
  • Practical examples of headphone measurements on.
    • Analog Headphones
    • Bluetooth Headsets
    • ANC Headphones
    • Lightning/USB Connected Headphones (using triggered recordings)
    • Hi-Res Headphones
    • In-ear monitors
  • Measurements including:
    • Frequency Response relative to a target response
    • Left/Right tracking
    • Impedance
    • Noise attenuation
    • Distortion including Non-Coherent Distortion
    • Standards including Max SPL EN-50332 & IEC-60268-7
  • Headphone Design (Guest Speaker Chris Struck, CJS Labs)
    • Desired headphone response
    • Headphone measurement standards
  • Hands-on testing: Bring your own device and test it using one of our measurement setups

Reserve your space

California SoundCheck and Electroacoustics Training – October 10-12, 2016

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Acoustic Test lab at Listen 2We are holding a 3 day training event on Oct 10-12 in Santa Clara, CA. This event will feature a 1-day course on electroacoustics testing, presented by Chris Struck of CJS Labs, followed by a 2 day SoundCheck training class.

Electroacoustics
In the Electroacoustics class, you will learn about the theory behind your audio measurements. The content will cover sound level measurement, psychoacoustics, electroacoustics, soundfields in real rooms, frequency responses, test signals and more. It is ideal for those new to the industry or anyone wishing to gain a better understanding of the measurement principles behind their acoustic tests.

Electroacoustics Course Outline

 

SoundCheck
This hands-on class covers all the major features of SoundCheck version 15, including writing sequences, test signals, analysis, distortion measurements and more. The class is a combination of presentations interspersed with hands-on exercises to ensure that you are comfortable with all the concepts and methods taught before you leave the classroom. Although no previous SoundCheck experience is assumed, the course still offers plenty to users familiar with writing basic sequences. Although the SoundCheck training is intended as a 2-day program, it is possible to attend just one day of the training.

SoundCheck Course Outline

 

Location / Dates / Time
The Plaza Suites, 3100 Lakeside Drive, Santa Clara, CA 95054.
October 10-12, 2016. Course registration starts at 8:00 AM and the training course is 8:30 AM to 5:00 PM each day.

 

Registration form

 

SoundCheck Training Chicago, IL, May 17-18, 2016

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Acoustic Test lab at Listen 2We are holding our popular 2- day SoundCheck training class on May 17-18th in Elgin, IL (just outside Chicago).

SoundCheck Training is designed for engineers and technicians who are responsible for the measurement and analysis of the acoustical performance of electroacoustic products and audio electronics either in R&D or Production. Current SoundCheck customers and individuals interested in thoroughly evaluating SoundCheck as an audio test platform are encouraged to attend. This intensive, “hands-on” course will enable you to utilize the full functionality of SoundCheck and provide you the necessary tools to efficiently create audio and electroacoustic tests.

The class covers all the major features of SoundCheck version 14, including writing sequences, test signals, analysis, distortion measurements and more. The class is a combination of presentations interspersed with hands-on exercises to ensure that you are comfortable with all the concepts and methods taught before you leave the classroom. Although no previous SoundCheck experience is assumed, the course still offers plenty to users familiar with writing basic sequences. Although the SoundCheck training is intended as a 2-day program, it is possible to attend just one day of the training.

Full Course Outline

Registration form   Note that this form may be filled out electronically, saved and emailed. However, not all browsers support this functionality. If you do not see fields that can be filled out on-screen, please save the form and open in Acrobat reader. Thanks.

 

Fall 2015 SoundCheck and Electroacoustic Training Dates Announced

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trainingWe are excited to be offering training on both East and West coasts this Fall.

Classes will be held in our Boston offices on September 21-23, and in the San Jose area on Oct 5-7. Both sessions will follow the same format, beginning with a 1-day course on electroacoustics testing, presented by Chris Struck of CJS Labs. In this useful class you will learn about the theory behind your audio measurements. The content will cover sound level measurement, psychoacoustics, electroacoustics, soundfields in real rooms, frequency responses, test signals and more. It is ideal for those new to the industry or anyone wishing to gain a better understanding of the measurement principles behind their acoustic tests.

The 2nd and 3rd day will be our 2 day SoundCheck training class. This covers all the major features of SoundCheck version 14, including writing sequences, test signals, analysis, distortion measurements and more. The class is a combination of presentations interspersed with hands-on exercises to ensure that you are comfortable with all the concepts and methods taught before you leave the classroom. Although no previous SoundCheck experience is assumed, the course still offers plenty to users familiar with writing basic sequences. Although the SoundCheck training is intended as a 2-day program, it is possible to attend just one day of the training. We are working on finalizing venues, but please put the dates in your diary, and we’ll have more information soon.
San Jose: Plaza Suites, Santa Clara.

Boston: Listen Offices. 580 Harrison Ave Ste 3W, Boston, MA 02118.