Acquisition Tutorials
This series of 3 short tutorials explains the various acquisition options in SoundCheck, and demonstrates how to configure them.
Part 1 – Play and Record
Part 2 – Record Only
Part 3 – Virtual Instruments
Posts
Stimulus Tutorials
This series of 9 short tutorials explains the various stimuli available in SoundCheck, discussing when you might use them and how to configure them in SoundCheck.
Part 1 – SoundCheck Stimulus Basics
Part 2 – Advanced functions of the Stimulus Editor
Part 3 – Frequency Stepped Sweep (Stweep)
Part 4 – Frequency Log Sweep Stimulus
Part 5 – Amplitude Log Sweep Stimulus
Part 6 – Wav file Stimulus
Part 7 – Two-tone Stimulus
Part 8 – Noise Stimulus
Part 9 – Multitone Stimulus
SoundCheck Training in San Jose, CA. Sep 25-26 2017
We 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.
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
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.
Chicago SoundCheck Training – August 30-31, 2017
We are holding a 2 day SoundCheck training class on Aug 30-31 near Chicago, IL.
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.
Location / Dates / Time
DoubleTree by Hilton Hotel Chicago – Arlington Heights, 75 W. Algonquin Road, Arlington Heights, Illinois 60005.
August 30-31, 2017. Course registration starts at 8:00 AM and the training course is 8:30 AM to 5:00 PM each day.
California SoundCheck and Electroacoustics Training – April 24-26, 2017
We are holding a 3 day training event on April 24-26 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.
Location / Dates / Time
The Embassy Suites, 2885 Lakeside Drive, Santa Clara, CA 95054.
April 24-26, 2017. Course registration starts at 8:00 AM and the training course is 8:30 AM to 5:00 PM each day.
Headphone & Headset Measurements – The challenges of testing today’s devices
Presented by:
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
- Traditional tools vs. modern consumer demands
- 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
Hardware Setup
This series of 4 short training videos guides the new user through the steps needed to set up SoundCheck and Listen hardware in 4 simple steps.
Part 1 – Listen Hardware
Part 2 – 3rd Party Hardware
Part 3 – Hardware Calibration
Part 4 – External Hardware
California SoundCheck and Electroacoustics Training – October 10-12, 2016
We 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.
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.
SoundCheck Training Chicago, IL, May 17-18, 2016
We 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.
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.
SoundCheck and Electroacoustics Training Santa Clara, CA, Oct 5-7, 2015
We are holding a 3 day training event on Oct 5-7 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.
SoundCheck
This hands-on 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.
1-617-556-4104
LISTEN INC.
580 HARRISON AVE. SUITE 3W
BOSTON, MA 02118